55945380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{5939}}^1$

素因数の和:6108

約数の個数: 48

約数和(自身を含む): 157671360

約数和(自身を除く): 101725980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 157, 314, 471, 628, 785, 942, 1570, 1884, 2355, 3140, 4710, 5939, 9420, 11878, 17817, 23756, 29695, 35634, 59390, 71268, 89085, 118780, 178170, 356340, 932423, 1864846, 2797269, 3729692, 4662115, 5594538, 9324230, 11189076, 13986345, 18648460, 27972690, 55945380]

約数ペア:

[(1, 55945380), (2, 27972690), (3, 18648460), (4, 13986345), (5, 11189076), (6, 9324230), (10, 5594538), (12, 4662115), (15, 3729692), (20, 2797269), (30, 1864846), (60, 932423), (157, 356340), (314, 178170), (471, 118780), (628, 89085), (785, 71268), (942, 59390), (1570, 35634), (1884, 29695), (2355, 23756), (3140, 17817), (4710, 11878), (5939, 9420)]