48835530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{12619}}^1$

素因数の和:12675

約数の個数: 48

約数和(自身を含む): 129935520

約数和(自身を除く): 81099990

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, 12619, 25238, 37857, 63095, 75714, 113571, 126190, 189285, 227142, 378570, 542617, 567855, 1085234, 1135710, 1627851, 2713085, 3255702, 4883553, 5426170, 8139255, 9767106, 16278510, 24417765, 48835530]

約数ペア:

[(1, 48835530), (2, 24417765), (3, 16278510), (5, 9767106), (6, 8139255), (9, 5426170), (10, 4883553), (15, 3255702), (18, 2713085), (30, 1627851), (43, 1135710), (45, 1085234), (86, 567855), (90, 542617), (129, 378570), (215, 227142), (258, 189285), (387, 126190), (430, 113571), (645, 75714), (774, 63095), (1290, 37857), (1935, 25238), (3870, 12619)]