288536670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{24473}}^1$

素因数の和:24617

約数の個数: 48

約数和(自身を含む): 755952912

約数和(自身を除く): 467416242

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 131, 262, 393, 655, 786, 1179, 1310, 1965, 2358, 3930, 5895, 11790, 24473, 48946, 73419, 122365, 146838, 220257, 244730, 367095, 440514, 734190, 1101285, 2202570, 3205963, 6411926, 9617889, 16029815, 19235778, 28853667, 32059630, 48089445, 57707334, 96178890, 144268335, 288536670]

約数ペア:

[(1, 288536670), (2, 144268335), (3, 96178890), (5, 57707334), (6, 48089445), (9, 32059630), (10, 28853667), (15, 19235778), (18, 16029815), (30, 9617889), (45, 6411926), (90, 3205963), (131, 2202570), (262, 1101285), (393, 734190), (655, 440514), (786, 367095), (1179, 244730), (1310, 220257), (1965, 146838), (2358, 122365), (3930, 73419), (5895, 48946), (11790, 24473)]