122462120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{12101}}^1$

素因数の和:12146

約数の個数: 64

約数和(自身を含む): 313683840

約数和(自身を除く): 191221720

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 40, 44, 46, 55, 88, 92, 110, 115, 184, 220, 230, 253, 440, 460, 506, 920, 1012, 1265, 2024, 2530, 5060, 10120, 12101, 24202, 48404, 60505, 96808, 121010, 133111, 242020, 266222, 278323, 484040, 532444, 556646, 665555, 1064888, 1113292, 1331110, 1391615, 2226584, 2662220, 2783230, 3061553, 5324440, 5566460, 6123106, 11132920, 12246212, 15307765, 24492424, 30615530, 61231060, 122462120]

約数ペア:

[(1, 122462120), (2, 61231060), (4, 30615530), (5, 24492424), (8, 15307765), (10, 12246212), (11, 11132920), (20, 6123106), (22, 5566460), (23, 5324440), (40, 3061553), (44, 2783230), (46, 2662220), (55, 2226584), (88, 1391615), (92, 1331110), (110, 1113292), (115, 1064888), (184, 665555), (220, 556646), (230, 532444), (253, 484040), (440, 278323), (460, 266222), (506, 242020), (920, 133111), (1012, 121010), (1265, 96808), (2024, 60505), (2530, 48404), (5060, 24202), (10120, 12101)]