47373360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{197389}}^1$

素因数の和:197405

約数の個数: 40

約数和(自身を含む): 146858160

約数和(自身を除く): 99484800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 197389, 394778, 592167, 789556, 986945, 1184334, 1579112, 1973890, 2368668, 2960835, 3158224, 3947780, 4737336, 5921670, 7895560, 9474672, 11843340, 15791120, 23686680, 47373360]

約数ペア:

[(1, 47373360), (2, 23686680), (3, 15791120), (4, 11843340), (5, 9474672), (6, 7895560), (8, 5921670), (10, 4737336), (12, 3947780), (15, 3158224), (16, 2960835), (20, 2368668), (24, 1973890), (30, 1579112), (40, 1184334), (48, 986945), (60, 789556), (80, 592167), (120, 394778), (240, 197389)]