23929830

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{953}}^1$

素因数の和:1003

約数の個数: 80

約数和(自身を含む): 66489984

約数和(自身を除く): 42560154

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 81, 90, 93, 135, 155, 162, 186, 270, 279, 310, 405, 465, 558, 810, 837, 930, 953, 1395, 1674, 1906, 2511, 2790, 2859, 4185, 4765, 5022, 5718, 8370, 8577, 9530, 12555, 14295, 17154, 25110, 25731, 28590, 29543, 42885, 51462, 59086, 77193, 85770, 88629, 128655, 147715, 154386, 177258, 257310, 265887, 295430, 385965, 443145, 531774, 771930, 797661, 886290, 1329435, 1595322, 2392983, 2658870, 3988305, 4785966, 7976610, 11964915, 23929830]

約数ペア:

[(1, 23929830), (2, 11964915), (3, 7976610), (5, 4785966), (6, 3988305), (9, 2658870), (10, 2392983), (15, 1595322), (18, 1329435), (27, 886290), (30, 797661), (31, 771930), (45, 531774), (54, 443145), (62, 385965), (81, 295430), (90, 265887), (93, 257310), (135, 177258), (155, 154386), (162, 147715), (186, 128655), (270, 88629), (279, 85770), (310, 77193), (405, 59086), (465, 51462), (558, 42885), (810, 29543), (837, 28590), (930, 25731), (953, 25110), (1395, 17154), (1674, 14295), (1906, 12555), (2511, 9530), (2790, 8577), (2859, 8370), (4185, 5718), (4765, 5022)]