1954295940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1\times {\mathrm{1993}}^1$

素因数の和:2341

約数の個数: 96

約数和(自身を含む): 5587666560

約数和(自身を除く): 3633370620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 277, 295, 354, 554, 590, 708, 831, 885, 1108, 1180, 1385, 1662, 1770, 1993, 2770, 3324, 3540, 3986, 4155, 5540, 5979, 7972, 8310, 9965, 11958, 16343, 16620, 19930, 23916, 29895, 32686, 39860, 49029, 59790, 65372, 81715, 98058, 117587, 119580, 163430, 196116, 235174, 245145, 326860, 352761, 470348, 490290, 552061, 587935, 705522, 980580, 1104122, 1175870, 1411044, 1656183, 1763805, 2208244, 2351740, 2760305, 3312366, 3527610, 5520610, 6624732, 7055220, 8280915, 11041220, 16561830, 32571599, 33123660, 65143198, 97714797, 130286396, 162857995, 195429594, 325715990, 390859188, 488573985, 651431980, 977147970, 1954295940]

約数ペア:

[(1, 1954295940), (2, 977147970), (3, 651431980), (4, 488573985), (5, 390859188), (6, 325715990), (10, 195429594), (12, 162857995), (15, 130286396), (20, 97714797), (30, 65143198), (59, 33123660), (60, 32571599), (118, 16561830), (177, 11041220), (236, 8280915), (277, 7055220), (295, 6624732), (354, 5520610), (554, 3527610), (590, 3312366), (708, 2760305), (831, 2351740), (885, 2208244), (1108, 1763805), (1180, 1656183), (1385, 1411044), (1662, 1175870), (1770, 1104122), (1993, 980580), (2770, 705522), (3324, 587935), (3540, 552061), (3986, 490290), (4155, 470348), (5540, 352761), (5979, 326860), (7972, 245145), (8310, 235174), (9965, 196116), (11958, 163430), (16343, 119580), (16620, 117587), (19930, 98058), (23916, 81715), (29895, 65372), (32686, 59790), (39860, 49029)]