45244600

素因数分解:

$2^3\times 5^2\times {\mathrm{43}}^1\times {\mathrm{5261}}^1$

素因数の和:5320

約数の個数: 48

約数和(自身を含む): 107660520

約数和(自身を除く): 62415920

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 43, 50, 86, 100, 172, 200, 215, 344, 430, 860, 1075, 1720, 2150, 4300, 5261, 8600, 10522, 21044, 26305, 42088, 52610, 105220, 131525, 210440, 226223, 263050, 452446, 526100, 904892, 1052200, 1131115, 1809784, 2262230, 4524460, 5655575, 9048920, 11311150, 22622300, 45244600]

約数ペア:

[(1, 45244600), (2, 22622300), (4, 11311150), (5, 9048920), (8, 5655575), (10, 4524460), (20, 2262230), (25, 1809784), (40, 1131115), (43, 1052200), (50, 904892), (86, 526100), (100, 452446), (172, 263050), (200, 226223), (215, 210440), (344, 131525), (430, 105220), (860, 52610), (1075, 42088), (1720, 26305), (2150, 21044), (4300, 10522), (5261, 8600)]