312477030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{119723}}^1$

素因数の和:119765

約数の個数: 48

約数和(自身を含む): 840462480

約数和(自身を除く): 527985450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 119723, 239446, 359169, 598615, 718338, 1077507, 1197230, 1795845, 2155014, 3471967, 3591690, 5387535, 6943934, 10415901, 10775070, 17359835, 20831802, 31247703, 34719670, 52079505, 62495406, 104159010, 156238515, 312477030]

約数ペア:

[(1, 312477030), (2, 156238515), (3, 104159010), (5, 62495406), (6, 52079505), (9, 34719670), (10, 31247703), (15, 20831802), (18, 17359835), (29, 10775070), (30, 10415901), (45, 6943934), (58, 5387535), (87, 3591690), (90, 3471967), (145, 2155014), (174, 1795845), (261, 1197230), (290, 1077507), (435, 718338), (522, 598615), (870, 359169), (1305, 239446), (2610, 119723)]