486873960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{12799}}^1$

素因数の和:13130

約数の個数: 64

約数和(自身を含む): 1465344000

約数和(自身を除く): 978470040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 317, 634, 951, 1268, 1585, 1902, 2536, 3170, 3804, 4755, 6340, 7608, 9510, 12680, 12799, 19020, 25598, 38040, 38397, 51196, 63995, 76794, 102392, 127990, 153588, 191985, 255980, 307176, 383970, 511960, 767940, 1535880, 4057283, 8114566, 12171849, 16229132, 20286415, 24343698, 32458264, 40572830, 48687396, 60859245, 81145660, 97374792, 121718490, 162291320, 243436980, 486873960]

約数ペア:

[(1, 486873960), (2, 243436980), (3, 162291320), (4, 121718490), (5, 97374792), (6, 81145660), (8, 60859245), (10, 48687396), (12, 40572830), (15, 32458264), (20, 24343698), (24, 20286415), (30, 16229132), (40, 12171849), (60, 8114566), (120, 4057283), (317, 1535880), (634, 767940), (951, 511960), (1268, 383970), (1585, 307176), (1902, 255980), (2536, 191985), (3170, 153588), (3804, 127990), (4755, 102392), (6340, 76794), (7608, 63995), (9510, 51196), (12680, 38397), (12799, 38040), (19020, 25598)]