45141760

素因数分解:

$2^8\times 5^1\times {\mathrm{35267}}^1$

素因数の和:35288

約数の個数: 36

約数和(自身を含む): 108131688

約数和(自身を除く): 62989928

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 35267, 70534, 141068, 176335, 282136, 352670, 564272, 705340, 1128544, 1410680, 2257088, 2821360, 4514176, 5642720, 9028352, 11285440, 22570880, 45141760]

約数ペア:

[(1, 45141760), (2, 22570880), (4, 11285440), (5, 9028352), (8, 5642720), (10, 4514176), (16, 2821360), (20, 2257088), (32, 1410680), (40, 1128544), (64, 705340), (80, 564272), (128, 352670), (160, 282136), (256, 176335), (320, 141068), (640, 70534), (1280, 35267)]