61377630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{70549}}^1$

素因数の和:70588

約数の個数: 32

約数和(自身を含む): 152388000

約数和(自身を除く): 91010370

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 70549, 141098, 211647, 352745, 423294, 705490, 1058235, 2045921, 2116470, 4091842, 6137763, 10229605, 12275526, 20459210, 30688815, 61377630]

約数ペア:

[(1, 61377630), (2, 30688815), (3, 20459210), (5, 12275526), (6, 10229605), (10, 6137763), (15, 4091842), (29, 2116470), (30, 2045921), (58, 1058235), (87, 705490), (145, 423294), (174, 352745), (290, 211647), (435, 141098), (870, 70549)]