74970120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{10589}}^1$

素因数の和:10662

約数の個数: 64

約数和(自身を含む): 228744000

約数和(自身を除く): 153773880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 236, 295, 354, 472, 590, 708, 885, 1180, 1416, 1770, 2360, 3540, 7080, 10589, 21178, 31767, 42356, 52945, 63534, 84712, 105890, 127068, 158835, 211780, 254136, 317670, 423560, 624751, 635340, 1249502, 1270680, 1874253, 2499004, 3123755, 3748506, 4998008, 6247510, 7497012, 9371265, 12495020, 14994024, 18742530, 24990040, 37485060, 74970120]

約数ペア:

[(1, 74970120), (2, 37485060), (3, 24990040), (4, 18742530), (5, 14994024), (6, 12495020), (8, 9371265), (10, 7497012), (12, 6247510), (15, 4998008), (20, 3748506), (24, 3123755), (30, 2499004), (40, 1874253), (59, 1270680), (60, 1249502), (118, 635340), (120, 624751), (177, 423560), (236, 317670), (295, 254136), (354, 211780), (472, 158835), (590, 127068), (708, 105890), (885, 84712), (1180, 63534), (1416, 52945), (1770, 42356), (2360, 31767), (3540, 21178), (7080, 10589)]