264583230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{887}}^1$

素因数の和:1121

約数の個数: 64

約数和(自身を含む): 650101248

約数和(自身を除く): 385518018

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 163, 183, 305, 326, 366, 489, 610, 815, 887, 915, 978, 1630, 1774, 1830, 2445, 2661, 4435, 4890, 5322, 8870, 9943, 13305, 19886, 26610, 29829, 49715, 54107, 59658, 99430, 108214, 144581, 149145, 162321, 270535, 289162, 298290, 324642, 433743, 541070, 722905, 811605, 867486, 1445810, 1623210, 2168715, 4337430, 8819441, 17638882, 26458323, 44097205, 52916646, 88194410, 132291615, 264583230]

約数ペア:

[(1, 264583230), (2, 132291615), (3, 88194410), (5, 52916646), (6, 44097205), (10, 26458323), (15, 17638882), (30, 8819441), (61, 4337430), (122, 2168715), (163, 1623210), (183, 1445810), (305, 867486), (326, 811605), (366, 722905), (489, 541070), (610, 433743), (815, 324642), (887, 298290), (915, 289162), (978, 270535), (1630, 162321), (1774, 149145), (1830, 144581), (2445, 108214), (2661, 99430), (4435, 59658), (4890, 54107), (5322, 49715), (8870, 29829), (9943, 26610), (13305, 19886)]