127534620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{68567}}^1$

素因数の和:68610

約数の個数: 48

約数和(自身を含む): 368621568

約数和(自身を除く): 241086948

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, 68567, 137134, 205701, 274268, 342835, 411402, 685670, 822804, 1028505, 1371340, 2057010, 2125577, 4114020, 4251154, 6376731, 8502308, 10627885, 12753462, 21255770, 25506924, 31883655, 42511540, 63767310, 127534620]

約数ペア:

[(1, 127534620), (2, 63767310), (3, 42511540), (4, 31883655), (5, 25506924), (6, 21255770), (10, 12753462), (12, 10627885), (15, 8502308), (20, 6376731), (30, 4251154), (31, 4114020), (60, 2125577), (62, 2057010), (93, 1371340), (124, 1028505), (155, 822804), (186, 685670), (310, 411402), (372, 342835), (465, 274268), (620, 205701), (930, 137134), (1860, 68567)]