30707550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{68239}}^1$

素因数の和:68257

約数の個数: 36

約数和(自身を含む): 82502160

約数和(自身を除く): 51794610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 68239, 136478, 204717, 341195, 409434, 614151, 682390, 1023585, 1228302, 1705975, 2047170, 3070755, 3411950, 5117925, 6141510, 10235850, 15353775, 30707550]

約数ペア:

[(1, 30707550), (2, 15353775), (3, 10235850), (5, 6141510), (6, 5117925), (9, 3411950), (10, 3070755), (15, 2047170), (18, 1705975), (25, 1228302), (30, 1023585), (45, 682390), (50, 614151), (75, 409434), (90, 341195), (150, 204717), (225, 136478), (450, 68239)]