146642520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{23057}}^1$

素因数の和:23124

約数の個数: 64

約数和(自身を含む): 448247520

約数和(自身を除く): 301605000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 23057, 46114, 69171, 92228, 115285, 138342, 184456, 230570, 276684, 345855, 461140, 553368, 691710, 922280, 1222021, 1383420, 2444042, 2766840, 3666063, 4888084, 6110105, 7332126, 9776168, 12220210, 14664252, 18330315, 24440420, 29328504, 36660630, 48880840, 73321260, 146642520]

約数ペア:

[(1, 146642520), (2, 73321260), (3, 48880840), (4, 36660630), (5, 29328504), (6, 24440420), (8, 18330315), (10, 14664252), (12, 12220210), (15, 9776168), (20, 7332126), (24, 6110105), (30, 4888084), (40, 3666063), (53, 2766840), (60, 2444042), (106, 1383420), (120, 1222021), (159, 922280), (212, 691710), (265, 553368), (318, 461140), (424, 345855), (530, 276684), (636, 230570), (795, 184456), (1060, 138342), (1272, 115285), (1590, 92228), (2120, 69171), (3180, 46114), (6360, 23057)]