45742440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{4283}}^1$

素因数の和:4386

約数の個数: 64

約数和(自身を含む): 138801600

約数和(自身を除く): 93059160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 89, 120, 178, 267, 356, 445, 534, 712, 890, 1068, 1335, 1780, 2136, 2670, 3560, 4283, 5340, 8566, 10680, 12849, 17132, 21415, 25698, 34264, 42830, 51396, 64245, 85660, 102792, 128490, 171320, 256980, 381187, 513960, 762374, 1143561, 1524748, 1905935, 2287122, 3049496, 3811870, 4574244, 5717805, 7623740, 9148488, 11435610, 15247480, 22871220, 45742440]

約数ペア:

[(1, 45742440), (2, 22871220), (3, 15247480), (4, 11435610), (5, 9148488), (6, 7623740), (8, 5717805), (10, 4574244), (12, 3811870), (15, 3049496), (20, 2287122), (24, 1905935), (30, 1524748), (40, 1143561), (60, 762374), (89, 513960), (120, 381187), (178, 256980), (267, 171320), (356, 128490), (445, 102792), (534, 85660), (712, 64245), (890, 51396), (1068, 42830), (1335, 34264), (1780, 25698), (2136, 21415), (2670, 17132), (3560, 12849), (4283, 10680), (5340, 8566)]