23040700

素因数分解:

$2^2\times 5^2\times {\mathrm{113}}^1\times {\mathrm{2039}}^1$

素因数の和:2166

約数の個数: 36

約数和(自身を含む): 50465520

約数和(自身を除く): 27424820

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 113, 226, 452, 565, 1130, 2039, 2260, 2825, 4078, 5650, 8156, 10195, 11300, 20390, 40780, 50975, 101950, 203900, 230407, 460814, 921628, 1152035, 2304070, 4608140, 5760175, 11520350, 23040700]

約数ペア:

[(1, 23040700), (2, 11520350), (4, 5760175), (5, 4608140), (10, 2304070), (20, 1152035), (25, 921628), (50, 460814), (100, 230407), (113, 203900), (226, 101950), (452, 50975), (565, 40780), (1130, 20390), (2039, 11300), (2260, 10195), (2825, 8156), (4078, 5650)]