23615360

素因数分解:

$2^7\times 5^1\times {\mathrm{36899}}^1$

素因数の和:36918

約数の個数: 32

約数和(自身を含む): 56457000

約数和(自身を除く): 32841640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 36899, 73798, 147596, 184495, 295192, 368990, 590384, 737980, 1180768, 1475960, 2361536, 2951920, 4723072, 5903840, 11807680, 23615360]

約数ペア:

[(1, 23615360), (2, 11807680), (4, 5903840), (5, 4723072), (8, 2951920), (10, 2361536), (16, 1475960), (20, 1180768), (32, 737980), (40, 590384), (64, 368990), (80, 295192), (128, 184495), (160, 147596), (320, 73798), (640, 36899)]