47305380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{877}}^1$

素因数の和:949

約数の個数: 96

約数和(自身を含む): 141603840

約数和(自身を除く): 94298460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 31, 58, 60, 62, 87, 93, 116, 124, 145, 155, 174, 186, 290, 310, 348, 372, 435, 465, 580, 620, 870, 877, 899, 930, 1740, 1754, 1798, 1860, 2631, 2697, 3508, 3596, 4385, 4495, 5262, 5394, 8770, 8990, 10524, 10788, 13155, 13485, 17540, 17980, 25433, 26310, 26970, 27187, 50866, 52620, 53940, 54374, 76299, 81561, 101732, 108748, 127165, 135935, 152598, 163122, 254330, 271870, 305196, 326244, 381495, 407805, 508660, 543740, 762990, 788423, 815610, 1525980, 1576846, 1631220, 2365269, 3153692, 3942115, 4730538, 7884230, 9461076, 11826345, 15768460, 23652690, 47305380]

約数ペア:

[(1, 47305380), (2, 23652690), (3, 15768460), (4, 11826345), (5, 9461076), (6, 7884230), (10, 4730538), (12, 3942115), (15, 3153692), (20, 2365269), (29, 1631220), (30, 1576846), (31, 1525980), (58, 815610), (60, 788423), (62, 762990), (87, 543740), (93, 508660), (116, 407805), (124, 381495), (145, 326244), (155, 305196), (174, 271870), (186, 254330), (290, 163122), (310, 152598), (348, 135935), (372, 127165), (435, 108748), (465, 101732), (580, 81561), (620, 76299), (870, 54374), (877, 53940), (899, 52620), (930, 50866), (1740, 27187), (1754, 26970), (1798, 26310), (1860, 25433), (2631, 17980), (2697, 17540), (3508, 13485), (3596, 13155), (4385, 10788), (4495, 10524), (5262, 8990), (5394, 8770)]