90042360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{750353}}^1$

素因数の和:750367

約数の個数: 32

約数和(自身を含む): 270127440

約数和(自身を除く): 180085080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 750353, 1500706, 2251059, 3001412, 3751765, 4502118, 6002824, 7503530, 9004236, 11255295, 15007060, 18008472, 22510590, 30014120, 45021180, 90042360]

約数ペア:

[(1, 90042360), (2, 45021180), (3, 30014120), (4, 22510590), (5, 18008472), (6, 15007060), (8, 11255295), (10, 9004236), (12, 7503530), (15, 6002824), (20, 4502118), (24, 3751765), (30, 3001412), (40, 2251059), (60, 1500706), (120, 750353)]