30034620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{197}}^1$

素因数の和:241

約数の個数: 216

約数和(自身を含む): 115026912

約数和(自身を除く): 84992292

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, 197, 198, 210, 220, 231, 242, 252, 308, 315, 330, 363, 385, 394, 396, 420, 462, 484, 495, 591, 605, 630, 660, 693, 726, 770, 788, 847, 924, 985, 990, 1089, 1155, 1182, 1210, 1260, 1379, 1386, 1452, 1540, 1694, 1773, 1815, 1970, 1980, 2167, 2178, 2310, 2364, 2420, 2541, 2758, 2772, 2955, 3388, 3465, 3546, 3630, 3940, 4137, 4235, 4334, 4356, 4620, 5082, 5445, 5516, 5910, 6501, 6895, 6930, 7092, 7260, 7623, 8274, 8470, 8668, 8865, 10164, 10835, 10890, 11820, 12411, 12705, 13002, 13790, 13860, 15169, 15246, 16548, 16940, 17730, 19503, 20685, 21670, 21780, 23837, 24822, 25410, 26004, 27580, 30338, 30492, 32505, 35460, 38115, 39006, 41370, 43340, 45507, 47674, 49644, 50820, 60676, 62055, 65010, 71511, 75845, 76230, 78012, 82740, 91014, 95348, 97515, 119185, 124110, 130020, 136521, 143022, 151690, 152460, 166859, 182028, 195030, 214533, 227535, 238370, 248220, 273042, 286044, 303380, 333718, 357555, 390060, 429066, 455070, 476740, 500577, 546084, 667436, 682605, 715110, 834295, 858132, 910140, 1001154, 1072665, 1365210, 1430220, 1501731, 1668590, 2002308, 2145330, 2502885, 2730420, 3003462, 3337180, 4290660, 5005770, 6006924, 7508655, 10011540, 15017310, 30034620]

約数ペア:

[(1, 30034620), (2, 15017310), (3, 10011540), (4, 7508655), (5, 6006924), (6, 5005770), (7, 4290660), (9, 3337180), (10, 3003462), (11, 2730420), (12, 2502885), (14, 2145330), (15, 2002308), (18, 1668590), (20, 1501731), (21, 1430220), (22, 1365210), (28, 1072665), (30, 1001154), (33, 910140), (35, 858132), (36, 834295), (42, 715110), (44, 682605), (45, 667436), (55, 546084), (60, 500577), (63, 476740), (66, 455070), (70, 429066), (77, 390060), (84, 357555), (90, 333718), (99, 303380), (105, 286044), (110, 273042), (121, 248220), (126, 238370), (132, 227535), (140, 214533), (154, 195030), (165, 182028), (180, 166859), (197, 152460), (198, 151690), (210, 143022), (220, 136521), (231, 130020), (242, 124110), (252, 119185), (308, 97515), (315, 95348), (330, 91014), (363, 82740), (385, 78012), (394, 76230), (396, 75845), (420, 71511), (462, 65010), (484, 62055), (495, 60676), (591, 50820), (605, 49644), (630, 47674), (660, 45507), (693, 43340), (726, 41370), (770, 39006), (788, 38115), (847, 35460), (924, 32505), (985, 30492), (990, 30338), (1089, 27580), (1155, 26004), (1182, 25410), (1210, 24822), (1260, 23837), (1379, 21780), (1386, 21670), (1452, 20685), (1540, 19503), (1694, 17730), (1773, 16940), (1815, 16548), (1970, 15246), (1980, 15169), (2167, 13860), (2178, 13790), (2310, 13002), (2364, 12705), (2420, 12411), (2541, 11820), (2758, 10890), (2772, 10835), (2955, 10164), (3388, 8865), (3465, 8668), (3546, 8470), (3630, 8274), (3940, 7623), (4137, 7260), (4235, 7092), (4334, 6930), (4356, 6895), (4620, 6501), (5082, 5910), (5445, 5516)]