75937640

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{6569}}^1$

素因数の和:6614

約数の個数: 48

約数和(自身を含む): 181529100

約数和(自身を除く): 105591460

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 289, 340, 578, 680, 1156, 1445, 2312, 2890, 5780, 6569, 11560, 13138, 26276, 32845, 52552, 65690, 111673, 131380, 223346, 262760, 446692, 558365, 893384, 1116730, 1898441, 2233460, 3796882, 4466920, 7593764, 9492205, 15187528, 18984410, 37968820, 75937640]

約数ペア:

[(1, 75937640), (2, 37968820), (4, 18984410), (5, 15187528), (8, 9492205), (10, 7593764), (17, 4466920), (20, 3796882), (34, 2233460), (40, 1898441), (68, 1116730), (85, 893384), (136, 558365), (170, 446692), (289, 262760), (340, 223346), (578, 131380), (680, 111673), (1156, 65690), (1445, 52552), (2312, 32845), (2890, 26276), (5780, 13138), (6569, 11560)]