45984640

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5527}}^1$

素因数の和:5559

約数の個数: 64

約数和(自身を含む): 118409760

約数和(自身を除く): 72425120

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 260, 320, 416, 520, 640, 832, 1040, 1664, 2080, 4160, 5527, 8320, 11054, 22108, 27635, 44216, 55270, 71851, 88432, 110540, 143702, 176864, 221080, 287404, 353728, 359255, 442160, 574808, 707456, 718510, 884320, 1149616, 1437020, 1768640, 2299232, 2874040, 3537280, 4598464, 5748080, 9196928, 11496160, 22992320, 45984640]

約数ペア:

[(1, 45984640), (2, 22992320), (4, 11496160), (5, 9196928), (8, 5748080), (10, 4598464), (13, 3537280), (16, 2874040), (20, 2299232), (26, 1768640), (32, 1437020), (40, 1149616), (52, 884320), (64, 718510), (65, 707456), (80, 574808), (104, 442160), (128, 359255), (130, 353728), (160, 287404), (208, 221080), (260, 176864), (320, 143702), (416, 110540), (520, 88432), (640, 71851), (832, 55270), (1040, 44216), (1664, 27635), (2080, 22108), (4160, 11054), (5527, 8320)]