84961020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{34537}}^1$

素因数の和:34590

約数の個数: 48

約数和(自身を含む): 243700128

約数和(自身を除く): 158739108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 34537, 69074, 103611, 138148, 172685, 207222, 345370, 414444, 518055, 690740, 1036110, 1416017, 2072220, 2832034, 4248051, 5664068, 7080085, 8496102, 14160170, 16992204, 21240255, 28320340, 42480510, 84961020]

約数ペア:

[(1, 84961020), (2, 42480510), (3, 28320340), (4, 21240255), (5, 16992204), (6, 14160170), (10, 8496102), (12, 7080085), (15, 5664068), (20, 4248051), (30, 2832034), (41, 2072220), (60, 1416017), (82, 1036110), (123, 690740), (164, 518055), (205, 414444), (246, 345370), (410, 207222), (492, 172685), (615, 138148), (820, 103611), (1230, 69074), (2460, 34537)]