64843710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1021}}^1$

素因数の和:1133

約数の個数: 64

約数和(自身を含む): 163356480

約数和(自身を除く): 98512770

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 73, 87, 145, 146, 174, 219, 290, 365, 435, 438, 730, 870, 1021, 1095, 2042, 2117, 2190, 3063, 4234, 5105, 6126, 6351, 10210, 10585, 12702, 15315, 21170, 29609, 30630, 31755, 59218, 63510, 74533, 88827, 148045, 149066, 177654, 223599, 296090, 372665, 444135, 447198, 745330, 888270, 1117995, 2161457, 2235990, 4322914, 6484371, 10807285, 12968742, 21614570, 32421855, 64843710]

約数ペア:

[(1, 64843710), (2, 32421855), (3, 21614570), (5, 12968742), (6, 10807285), (10, 6484371), (15, 4322914), (29, 2235990), (30, 2161457), (58, 1117995), (73, 888270), (87, 745330), (145, 447198), (146, 444135), (174, 372665), (219, 296090), (290, 223599), (365, 177654), (435, 149066), (438, 148045), (730, 88827), (870, 74533), (1021, 63510), (1095, 59218), (2042, 31755), (2117, 30630), (2190, 29609), (3063, 21170), (4234, 15315), (5105, 12702), (6126, 10585), (6351, 10210)]