903630420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{5927}}^1$

素因数の和:5971

約数の個数: 216

約数和(自身を含む): 3443836032

約数和(自身を除く): 2540205612

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 121, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 242, 252, 308, 315, 330, 363, 385, 396, 420, 462, 484, 495, 605, 630, 660, 693, 726, 770, 847, 924, 990, 1089, 1155, 1210, 1260, 1386, 1452, 1540, 1694, 1815, 1980, 2178, 2310, 2420, 2541, 2772, 3388, 3465, 3630, 4235, 4356, 4620, 5082, 5445, 5927, 6930, 7260, 7623, 8470, 10164, 10890, 11854, 12705, 13860, 15246, 16940, 17781, 21780, 23708, 25410, 29635, 30492, 35562, 38115, 41489, 50820, 53343, 59270, 65197, 71124, 76230, 82978, 88905, 106686, 118540, 124467, 130394, 152460, 165956, 177810, 195591, 207445, 213372, 248934, 260788, 266715, 325985, 355620, 373401, 391182, 414890, 456379, 497868, 533430, 586773, 622335, 651970, 717167, 746802, 782364, 829780, 912758, 977955, 1066860, 1173546, 1244670, 1303940, 1369137, 1434334, 1493604, 1825516, 1867005, 1955910, 2151501, 2281895, 2347092, 2489340, 2738274, 2868668, 2933865, 3585835, 3734010, 3911820, 4107411, 4303002, 4563790, 5020169, 5476548, 5867730, 6454503, 6845685, 7171670, 7468020, 8214822, 8606004, 9127580, 10040338, 10757505, 11735460, 12909006, 13691370, 14343340, 15060507, 16429644, 20080676, 20537055, 21515010, 25100845, 25818012, 27382740, 30121014, 32272515, 41074110, 43030020, 45181521, 50201690, 60242028, 64545030, 75302535, 82148220, 90363042, 100403380, 129090060, 150605070, 180726084, 225907605, 301210140, 451815210, 903630420]

約数ペア:

[(1, 903630420), (2, 451815210), (3, 301210140), (4, 225907605), (5, 180726084), (6, 150605070), (7, 129090060), (9, 100403380), (10, 90363042), (11, 82148220), (12, 75302535), (14, 64545030), (15, 60242028), (18, 50201690), (20, 45181521), (21, 43030020), (22, 41074110), (28, 32272515), (30, 30121014), (33, 27382740), (35, 25818012), (36, 25100845), (42, 21515010), (44, 20537055), (45, 20080676), (55, 16429644), (60, 15060507), (63, 14343340), (66, 13691370), (70, 12909006), (77, 11735460), (84, 10757505), (90, 10040338), (99, 9127580), (105, 8606004), (110, 8214822), (121, 7468020), (126, 7171670), (132, 6845685), (140, 6454503), (154, 5867730), (165, 5476548), (180, 5020169), (198, 4563790), (210, 4303002), (220, 4107411), (231, 3911820), (242, 3734010), (252, 3585835), (308, 2933865), (315, 2868668), (330, 2738274), (363, 2489340), (385, 2347092), (396, 2281895), (420, 2151501), (462, 1955910), (484, 1867005), (495, 1825516), (605, 1493604), (630, 1434334), (660, 1369137), (693, 1303940), (726, 1244670), (770, 1173546), (847, 1066860), (924, 977955), (990, 912758), (1089, 829780), (1155, 782364), (1210, 746802), (1260, 717167), (1386, 651970), (1452, 622335), (1540, 586773), (1694, 533430), (1815, 497868), (1980, 456379), (2178, 414890), (2310, 391182), (2420, 373401), (2541, 355620), (2772, 325985), (3388, 266715), (3465, 260788), (3630, 248934), (4235, 213372), (4356, 207445), (4620, 195591), (5082, 177810), (5445, 165956), (5927, 152460), (6930, 130394), (7260, 124467), (7623, 118540), (8470, 106686), (10164, 88905), (10890, 82978), (11854, 76230), (12705, 71124), (13860, 65197), (15246, 59270), (16940, 53343), (17781, 50820), (21780, 41489), (23708, 38115), (25410, 35562), (29635, 30492)]