3628860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1951}}^1$

素因数の和:1994

約数の個数: 48

約数和(自身を含む): 10493952

約数和(自身を除く): 6865092

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, 1951, 3902, 5853, 7804, 9755, 11706, 19510, 23412, 29265, 39020, 58530, 60481, 117060, 120962, 181443, 241924, 302405, 362886, 604810, 725772, 907215, 1209620, 1814430, 3628860]

約数ペア:

[(1, 3628860), (2, 1814430), (3, 1209620), (4, 907215), (5, 725772), (6, 604810), (10, 362886), (12, 302405), (15, 241924), (20, 181443), (30, 120962), (31, 117060), (60, 60481), (62, 58530), (93, 39020), (124, 29265), (155, 23412), (186, 19510), (310, 11706), (372, 9755), (465, 7804), (620, 5853), (930, 3902), (1860, 1951)]