5167380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1213}}^1$

素因数の和:1296

約数の個数: 48

約数和(自身を含む): 14684544

約数和(自身を除く): 9517164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1065, 1213, 1420, 2130, 2426, 3639, 4260, 4852, 6065, 7278, 12130, 14556, 18195, 24260, 36390, 72780, 86123, 172246, 258369, 344492, 430615, 516738, 861230, 1033476, 1291845, 1722460, 2583690, 5167380]

約数ペア:

[(1, 5167380), (2, 2583690), (3, 1722460), (4, 1291845), (5, 1033476), (6, 861230), (10, 516738), (12, 430615), (15, 344492), (20, 258369), (30, 172246), (60, 86123), (71, 72780), (142, 36390), (213, 24260), (284, 18195), (355, 14556), (426, 12130), (710, 7278), (852, 6065), (1065, 4852), (1213, 4260), (1420, 3639), (2130, 2426)]