45368540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{883}}^1$

素因数の和:1266

約数の個数: 48

約数和(自身を含む): 109304832

約数和(自身を除く): 63936292

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 367, 734, 883, 1468, 1766, 1835, 2569, 3532, 3670, 4415, 5138, 6181, 7340, 8830, 10276, 12362, 12845, 17660, 24724, 25690, 30905, 51380, 61810, 123620, 324061, 648122, 1296244, 1620305, 2268427, 3240610, 4536854, 6481220, 9073708, 11342135, 22684270, 45368540]

約数ペア:

[(1, 45368540), (2, 22684270), (4, 11342135), (5, 9073708), (7, 6481220), (10, 4536854), (14, 3240610), (20, 2268427), (28, 1620305), (35, 1296244), (70, 648122), (140, 324061), (367, 123620), (734, 61810), (883, 51380), (1468, 30905), (1766, 25690), (1835, 24724), (2569, 17660), (3532, 12845), (3670, 12362), (4415, 10276), (5138, 8830), (6181, 7340)]