712322010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{129749}}^1$

素因数の和:129823

約数の個数: 48

約数和(自身を含む): 1882413000

約数和(自身を除く): 1170090990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2745, 5490, 129749, 259498, 389247, 648745, 778494, 1167741, 1297490, 1946235, 2335482, 3892470, 5838705, 7914689, 11677410, 15829378, 23744067, 39573445, 47488134, 71232201, 79146890, 118720335, 142464402, 237440670, 356161005, 712322010]

約数ペア:

[(1, 712322010), (2, 356161005), (3, 237440670), (5, 142464402), (6, 118720335), (9, 79146890), (10, 71232201), (15, 47488134), (18, 39573445), (30, 23744067), (45, 15829378), (61, 11677410), (90, 7914689), (122, 5838705), (183, 3892470), (305, 2335482), (366, 1946235), (549, 1297490), (610, 1167741), (915, 778494), (1098, 648745), (1830, 389247), (2745, 259498), (5490, 129749)]