45474100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{389}}^1$

素因数の和:577

約数の個数: 72

約数和(自身を含む): 113742720

約数和(自身を除く): 68268620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 167, 175, 334, 350, 389, 668, 700, 778, 835, 1169, 1556, 1670, 1945, 2338, 2723, 3340, 3890, 4175, 4676, 5446, 5845, 7780, 8350, 9725, 10892, 11690, 13615, 16700, 19450, 23380, 27230, 29225, 38900, 54460, 58450, 64963, 68075, 116900, 129926, 136150, 259852, 272300, 324815, 454741, 649630, 909482, 1299260, 1624075, 1818964, 2273705, 3248150, 4547410, 6496300, 9094820, 11368525, 22737050, 45474100]

約数ペア:

[(1, 45474100), (2, 22737050), (4, 11368525), (5, 9094820), (7, 6496300), (10, 4547410), (14, 3248150), (20, 2273705), (25, 1818964), (28, 1624075), (35, 1299260), (50, 909482), (70, 649630), (100, 454741), (140, 324815), (167, 272300), (175, 259852), (334, 136150), (350, 129926), (389, 116900), (668, 68075), (700, 64963), (778, 58450), (835, 54460), (1169, 38900), (1556, 29225), (1670, 27230), (1945, 23380), (2338, 19450), (2723, 16700), (3340, 13615), (3890, 11690), (4175, 10892), (4676, 9725), (5446, 8350), (5845, 7780)]