90058920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3697}}^1$

素因数の和:3747

約数の個数: 128

約数和(自身を含む): 319507200

約数和(自身を除く): 229448280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 56, 58, 60, 70, 84, 87, 105, 116, 120, 140, 145, 168, 174, 203, 210, 232, 280, 290, 348, 406, 420, 435, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1624, 1740, 2030, 2436, 3045, 3480, 3697, 4060, 4872, 6090, 7394, 8120, 11091, 12180, 14788, 18485, 22182, 24360, 25879, 29576, 36970, 44364, 51758, 55455, 73940, 77637, 88728, 103516, 107213, 110910, 129395, 147880, 155274, 207032, 214426, 221820, 258790, 310548, 321639, 388185, 428852, 443640, 517580, 536065, 621096, 643278, 750491, 776370, 857704, 1035160, 1072130, 1286556, 1500982, 1552740, 1608195, 2144260, 2251473, 2573112, 3001964, 3105480, 3216390, 3752455, 4288520, 4502946, 6003928, 6432780, 7504910, 9005892, 11257365, 12865560, 15009820, 18011784, 22514730, 30019640, 45029460, 90058920]

約数ペア:

[(1, 90058920), (2, 45029460), (3, 30019640), (4, 22514730), (5, 18011784), (6, 15009820), (7, 12865560), (8, 11257365), (10, 9005892), (12, 7504910), (14, 6432780), (15, 6003928), (20, 4502946), (21, 4288520), (24, 3752455), (28, 3216390), (29, 3105480), (30, 3001964), (35, 2573112), (40, 2251473), (42, 2144260), (56, 1608195), (58, 1552740), (60, 1500982), (70, 1286556), (84, 1072130), (87, 1035160), (105, 857704), (116, 776370), (120, 750491), (140, 643278), (145, 621096), (168, 536065), (174, 517580), (203, 443640), (210, 428852), (232, 388185), (280, 321639), (290, 310548), (348, 258790), (406, 221820), (420, 214426), (435, 207032), (580, 155274), (609, 147880), (696, 129395), (812, 110910), (840, 107213), (870, 103516), (1015, 88728), (1160, 77637), (1218, 73940), (1624, 55455), (1740, 51758), (2030, 44364), (2436, 36970), (3045, 29576), (3480, 25879), (3697, 24360), (4060, 22182), (4872, 18485), (6090, 14788), (7394, 12180), (8120, 11091)]