48231660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{25931}}^1$

素因数の和:25974

約数の個数: 48

約数和(自身を含む): 139410432

約数和(自身を除く): 91178772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 25931, 51862, 77793, 103724, 129655, 155586, 259310, 311172, 388965, 518620, 777930, 803861, 1555860, 1607722, 2411583, 3215444, 4019305, 4823166, 8038610, 9646332, 12057915, 16077220, 24115830, 48231660]

約数ペア:

[(1, 48231660), (2, 24115830), (3, 16077220), (4, 12057915), (5, 9646332), (6, 8038610), (10, 4823166), (12, 4019305), (15, 3215444), (20, 2411583), (30, 1607722), (31, 1555860), (60, 803861), (62, 777930), (93, 518620), (124, 388965), (155, 311172), (186, 259310), (310, 155586), (372, 129655), (465, 103724), (620, 77793), (930, 51862), (1860, 25931)]