12318150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{6317}}^1$

素因数の和:6345

約数の個数: 48

約数和(自身を含む): 32904144

約数和(自身を除く): 20585994

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 6317, 12634, 18951, 31585, 37902, 63170, 82121, 94755, 157925, 164242, 189510, 246363, 315850, 410605, 473775, 492726, 821210, 947550, 1231815, 2053025, 2463630, 4106050, 6159075, 12318150]

約数ペア:

[(1, 12318150), (2, 6159075), (3, 4106050), (5, 2463630), (6, 2053025), (10, 1231815), (13, 947550), (15, 821210), (25, 492726), (26, 473775), (30, 410605), (39, 315850), (50, 246363), (65, 189510), (75, 164242), (78, 157925), (130, 94755), (150, 82121), (195, 63170), (325, 37902), (390, 31585), (650, 18951), (975, 12634), (1950, 6317)]