61456470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{25931}}^1$

素因数の和:26020

約数の個数: 32

約数和(自身を含む): 149368320

約数和(自身を除く): 87911850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 25931, 51862, 77793, 129655, 155586, 259310, 388965, 777930, 2048549, 4097098, 6145647, 10242745, 12291294, 20485490, 30728235, 61456470]

約数ペア:

[(1, 61456470), (2, 30728235), (3, 20485490), (5, 12291294), (6, 10242745), (10, 6145647), (15, 4097098), (30, 2048549), (79, 777930), (158, 388965), (237, 259310), (395, 155586), (474, 129655), (790, 77793), (1185, 51862), (2370, 25931)]