545652900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{313}}^1$

素因数の和:495

約数の個数: 216

約数和(自身を含む): 1860167400

約数和(自身を除く): 1314514500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 149, 150, 156, 180, 195, 225, 234, 260, 298, 300, 313, 325, 390, 447, 450, 468, 585, 596, 626, 650, 745, 780, 894, 900, 939, 975, 1170, 1252, 1300, 1341, 1490, 1565, 1788, 1878, 1937, 1950, 2235, 2340, 2682, 2817, 2925, 2980, 3130, 3725, 3756, 3874, 3900, 4069, 4470, 4695, 5364, 5634, 5811, 5850, 6260, 6705, 7450, 7748, 7825, 8138, 8940, 9390, 9685, 11175, 11268, 11622, 11700, 12207, 13410, 14085, 14900, 15650, 16276, 17433, 18780, 19370, 20345, 22350, 23244, 23475, 24414, 26820, 28170, 29055, 31300, 33525, 34866, 36621, 38740, 40690, 44700, 46637, 46950, 48425, 48828, 56340, 58110, 61035, 67050, 69732, 70425, 73242, 81380, 87165, 93274, 93900, 96850, 101725, 116220, 122070, 134100, 139911, 140850, 145275, 146484, 174330, 183105, 186548, 193700, 203450, 233185, 244140, 279822, 281700, 290550, 305175, 348660, 366210, 406900, 419733, 435825, 466370, 559644, 581100, 606281, 610350, 699555, 732420, 839466, 871650, 915525, 932740, 1165925, 1212562, 1220700, 1399110, 1678932, 1743300, 1818843, 1831050, 2098665, 2331850, 2425124, 2798220, 3031405, 3497775, 3637686, 3662100, 4197330, 4663700, 5456529, 6062810, 6995550, 7275372, 8394660, 9094215, 10493325, 10913058, 12125620, 13991100, 15157025, 18188430, 20986650, 21826116, 27282645, 30314050, 36376860, 41973300, 45471075, 54565290, 60628100, 90942150, 109130580, 136413225, 181884300, 272826450, 545652900]

約数ペア:

[(1, 545652900), (2, 272826450), (3, 181884300), (4, 136413225), (5, 109130580), (6, 90942150), (9, 60628100), (10, 54565290), (12, 45471075), (13, 41973300), (15, 36376860), (18, 30314050), (20, 27282645), (25, 21826116), (26, 20986650), (30, 18188430), (36, 15157025), (39, 13991100), (45, 12125620), (50, 10913058), (52, 10493325), (60, 9094215), (65, 8394660), (75, 7275372), (78, 6995550), (90, 6062810), (100, 5456529), (117, 4663700), (130, 4197330), (149, 3662100), (150, 3637686), (156, 3497775), (180, 3031405), (195, 2798220), (225, 2425124), (234, 2331850), (260, 2098665), (298, 1831050), (300, 1818843), (313, 1743300), (325, 1678932), (390, 1399110), (447, 1220700), (450, 1212562), (468, 1165925), (585, 932740), (596, 915525), (626, 871650), (650, 839466), (745, 732420), (780, 699555), (894, 610350), (900, 606281), (939, 581100), (975, 559644), (1170, 466370), (1252, 435825), (1300, 419733), (1341, 406900), (1490, 366210), (1565, 348660), (1788, 305175), (1878, 290550), (1937, 281700), (1950, 279822), (2235, 244140), (2340, 233185), (2682, 203450), (2817, 193700), (2925, 186548), (2980, 183105), (3130, 174330), (3725, 146484), (3756, 145275), (3874, 140850), (3900, 139911), (4069, 134100), (4470, 122070), (4695, 116220), (5364, 101725), (5634, 96850), (5811, 93900), (5850, 93274), (6260, 87165), (6705, 81380), (7450, 73242), (7748, 70425), (7825, 69732), (8138, 67050), (8940, 61035), (9390, 58110), (9685, 56340), (11175, 48828), (11268, 48425), (11622, 46950), (11700, 46637), (12207, 44700), (13410, 40690), (14085, 38740), (14900, 36621), (15650, 34866), (16276, 33525), (17433, 31300), (18780, 29055), (19370, 28170), (20345, 26820), (22350, 24414), (23244, 23475)]