30863328

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{8689}}^1$

素因数の和:8739

約数の個数: 48

約数和(自身を含む): 83215440

約数和(自身を除く): 52352112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1776, 3552, 8689, 17378, 26067, 34756, 52134, 69512, 104268, 139024, 208536, 278048, 321493, 417072, 642986, 834144, 964479, 1285972, 1928958, 2571944, 3857916, 5143888, 7715832, 10287776, 15431664, 30863328]

約数ペア:

[(1, 30863328), (2, 15431664), (3, 10287776), (4, 7715832), (6, 5143888), (8, 3857916), (12, 2571944), (16, 1928958), (24, 1285972), (32, 964479), (37, 834144), (48, 642986), (74, 417072), (96, 321493), (111, 278048), (148, 208536), (222, 139024), (296, 104268), (444, 69512), (592, 52134), (888, 34756), (1184, 26067), (1776, 17378), (3552, 8689)]