181414020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{38273}}^1$

素因数の和:38364

約数の個数: 48

約数和(自身を含む): 514402560

約数和(自身を除く): 332988540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1580, 2370, 4740, 38273, 76546, 114819, 153092, 191365, 229638, 382730, 459276, 574095, 765460, 1148190, 2296380, 3023567, 6047134, 9070701, 12094268, 15117835, 18141402, 30235670, 36282804, 45353505, 60471340, 90707010, 181414020]

約数ペア:

[(1, 181414020), (2, 90707010), (3, 60471340), (4, 45353505), (5, 36282804), (6, 30235670), (10, 18141402), (12, 15117835), (15, 12094268), (20, 9070701), (30, 6047134), (60, 3023567), (79, 2296380), (158, 1148190), (237, 765460), (316, 574095), (395, 459276), (474, 382730), (790, 229638), (948, 191365), (1185, 153092), (1580, 114819), (2370, 76546), (4740, 38273)]