122940930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{2579}}^1$

素因数の和:2823

約数の個数: 64

約数和(自身を含む): 338826240

約数和(自身を除く): 215885310

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 227, 454, 681, 1135, 1362, 1589, 2270, 2579, 3178, 3405, 4767, 5158, 6810, 7737, 7945, 9534, 12895, 15474, 15890, 18053, 23835, 25790, 36106, 38685, 47670, 54159, 77370, 90265, 108318, 180530, 270795, 541590, 585433, 1170866, 1756299, 2927165, 3512598, 4098031, 5854330, 8196062, 8781495, 12294093, 17562990, 20490155, 24588186, 40980310, 61470465, 122940930]

約数ペア:

[(1, 122940930), (2, 61470465), (3, 40980310), (5, 24588186), (6, 20490155), (7, 17562990), (10, 12294093), (14, 8781495), (15, 8196062), (21, 5854330), (30, 4098031), (35, 3512598), (42, 2927165), (70, 1756299), (105, 1170866), (210, 585433), (227, 541590), (454, 270795), (681, 180530), (1135, 108318), (1362, 90265), (1589, 77370), (2270, 54159), (2579, 47670), (3178, 38685), (3405, 36106), (4767, 25790), (5158, 23835), (6810, 18053), (7737, 15890), (7945, 15474), (9534, 12895)]