38031780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{14741}}^1$

素因数の和:14796

約数の個数: 48

約数和(自身を含む): 108972864

約数和(自身を除く): 70941084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 14741, 29482, 44223, 58964, 73705, 88446, 147410, 176892, 221115, 294820, 442230, 633863, 884460, 1267726, 1901589, 2535452, 3169315, 3803178, 6338630, 7606356, 9507945, 12677260, 19015890, 38031780]

約数ペア:

[(1, 38031780), (2, 19015890), (3, 12677260), (4, 9507945), (5, 7606356), (6, 6338630), (10, 3803178), (12, 3169315), (15, 2535452), (20, 1901589), (30, 1267726), (43, 884460), (60, 633863), (86, 442230), (129, 294820), (172, 221115), (215, 176892), (258, 147410), (430, 88446), (516, 73705), (645, 58964), (860, 44223), (1290, 29482), (2580, 14741)]