143793020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1$

素因数の和:483

約数の個数: 96

約数和(自身を含む): 361428480

約数和(自身を除く): 217635460

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 107, 116, 140, 145, 203, 214, 290, 331, 406, 428, 535, 580, 662, 749, 812, 1015, 1070, 1324, 1498, 1655, 2030, 2140, 2317, 2996, 3103, 3310, 3745, 4060, 4634, 6206, 6620, 7490, 9268, 9599, 11585, 12412, 14980, 15515, 19198, 21721, 23170, 31030, 35417, 38396, 43442, 46340, 47995, 62060, 67193, 70834, 86884, 95990, 108605, 134386, 141668, 177085, 191980, 217210, 247919, 268772, 335965, 354170, 434420, 495838, 671930, 708340, 991676, 1027093, 1239595, 1343860, 2054186, 2479190, 4108372, 4958380, 5135465, 7189651, 10270930, 14379302, 20541860, 28758604, 35948255, 71896510, 143793020]

約数ペア:

[(1, 143793020), (2, 71896510), (4, 35948255), (5, 28758604), (7, 20541860), (10, 14379302), (14, 10270930), (20, 7189651), (28, 5135465), (29, 4958380), (35, 4108372), (58, 2479190), (70, 2054186), (107, 1343860), (116, 1239595), (140, 1027093), (145, 991676), (203, 708340), (214, 671930), (290, 495838), (331, 434420), (406, 354170), (428, 335965), (535, 268772), (580, 247919), (662, 217210), (749, 191980), (812, 177085), (1015, 141668), (1070, 134386), (1324, 108605), (1498, 95990), (1655, 86884), (2030, 70834), (2140, 67193), (2317, 62060), (2996, 47995), (3103, 46340), (3310, 43442), (3745, 38396), (4060, 35417), (4634, 31030), (6206, 23170), (6620, 21721), (7490, 19198), (9268, 15515), (9599, 14980), (11585, 12412)]