150398520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{29147}}^1$

素因数の和:29204

約数の個数: 64

約数和(自身を含む): 461704320

約数和(自身を除く): 311305800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 29147, 58294, 87441, 116588, 145735, 174882, 233176, 291470, 349764, 437205, 582940, 699528, 874410, 1165880, 1253321, 1748820, 2506642, 3497640, 3759963, 5013284, 6266605, 7519926, 10026568, 12533210, 15039852, 18799815, 25066420, 30079704, 37599630, 50132840, 75199260, 150398520]

約数ペア:

[(1, 150398520), (2, 75199260), (3, 50132840), (4, 37599630), (5, 30079704), (6, 25066420), (8, 18799815), (10, 15039852), (12, 12533210), (15, 10026568), (20, 7519926), (24, 6266605), (30, 5013284), (40, 3759963), (43, 3497640), (60, 2506642), (86, 1748820), (120, 1253321), (129, 1165880), (172, 874410), (215, 699528), (258, 582940), (344, 437205), (430, 349764), (516, 291470), (645, 233176), (860, 174882), (1032, 145735), (1290, 116588), (1720, 87441), (2580, 58294), (5160, 29147)]