105577470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{27281}}^1$

素因数の和:27337

約数の個数: 48

約数和(自身を含む): 280895472

約数和(自身を除く): 175318002

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3870, 27281, 54562, 81843, 136405, 163686, 245529, 272810, 409215, 491058, 818430, 1173083, 1227645, 2346166, 2455290, 3519249, 5865415, 7038498, 10557747, 11730830, 17596245, 21115494, 35192490, 52788735, 105577470]

約数ペア:

[(1, 105577470), (2, 52788735), (3, 35192490), (5, 21115494), (6, 17596245), (9, 11730830), (10, 10557747), (15, 7038498), (18, 5865415), (30, 3519249), (43, 2455290), (45, 2346166), (86, 1227645), (90, 1173083), (129, 818430), (215, 491058), (258, 409215), (387, 272810), (430, 245529), (645, 163686), (774, 136405), (1290, 81843), (1935, 54562), (3870, 27281)]