972183480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{102551}}^1$

素因数の和:102644

約数の個数: 64

約数和(自身を含む): 2953497600

約数和(自身を除く): 1981314120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1185, 1580, 1896, 2370, 3160, 4740, 9480, 102551, 205102, 307653, 410204, 512755, 615306, 820408, 1025510, 1230612, 1538265, 2051020, 2461224, 3076530, 4102040, 6153060, 8101529, 12306120, 16203058, 24304587, 32406116, 40507645, 48609174, 64812232, 81015290, 97218348, 121522935, 162030580, 194436696, 243045870, 324061160, 486091740, 972183480]

約数ペア:

[(1, 972183480), (2, 486091740), (3, 324061160), (4, 243045870), (5, 194436696), (6, 162030580), (8, 121522935), (10, 97218348), (12, 81015290), (15, 64812232), (20, 48609174), (24, 40507645), (30, 32406116), (40, 24304587), (60, 16203058), (79, 12306120), (120, 8101529), (158, 6153060), (237, 4102040), (316, 3076530), (395, 2461224), (474, 2051020), (632, 1538265), (790, 1230612), (948, 1025510), (1185, 820408), (1580, 615306), (1896, 512755), (2370, 410204), (3160, 307653), (4740, 205102), (9480, 102551)]