964240740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{57601}}^1$

素因数の和:57650

約数の個数: 96

約数和(自身を含む): 3096683520

約数和(自身を除く): 2132442780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 270, 279, 310, 372, 465, 540, 558, 620, 837, 930, 1116, 1395, 1674, 1860, 2790, 3348, 4185, 5580, 8370, 16740, 57601, 115202, 172803, 230404, 288005, 345606, 518409, 576010, 691212, 864015, 1036818, 1152020, 1555227, 1728030, 1785631, 2073636, 2592045, 3110454, 3456060, 3571262, 5184090, 5356893, 6220908, 7142524, 7776135, 8928155, 10368180, 10713786, 15552270, 16070679, 17856310, 21427572, 26784465, 31104540, 32141358, 35712620, 48212037, 53568930, 64282716, 80353395, 96424074, 107137860, 160706790, 192848148, 241060185, 321413580, 482120370, 964240740]

約数ペア:

[(1, 964240740), (2, 482120370), (3, 321413580), (4, 241060185), (5, 192848148), (6, 160706790), (9, 107137860), (10, 96424074), (12, 80353395), (15, 64282716), (18, 53568930), (20, 48212037), (27, 35712620), (30, 32141358), (31, 31104540), (36, 26784465), (45, 21427572), (54, 17856310), (60, 16070679), (62, 15552270), (90, 10713786), (93, 10368180), (108, 8928155), (124, 7776135), (135, 7142524), (155, 6220908), (180, 5356893), (186, 5184090), (270, 3571262), (279, 3456060), (310, 3110454), (372, 2592045), (465, 2073636), (540, 1785631), (558, 1728030), (620, 1555227), (837, 1152020), (930, 1036818), (1116, 864015), (1395, 691212), (1674, 576010), (1860, 518409), (2790, 345606), (3348, 288005), (4185, 230404), (5580, 172803), (8370, 115202), (16740, 57601)]