23035920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1811}}^1$

素因数の和:1880

約数の個数: 80

約数和(自身を含む): 72798912

約数和(自身を除く): 49762992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 636, 795, 848, 1060, 1272, 1590, 1811, 2120, 2544, 3180, 3622, 4240, 5433, 6360, 7244, 9055, 10866, 12720, 14488, 18110, 21732, 27165, 28976, 36220, 43464, 54330, 72440, 86928, 95983, 108660, 144880, 191966, 217320, 287949, 383932, 434640, 479915, 575898, 767864, 959830, 1151796, 1439745, 1535728, 1919660, 2303592, 2879490, 3839320, 4607184, 5758980, 7678640, 11517960, 23035920]

約数ペア:

[(1, 23035920), (2, 11517960), (3, 7678640), (4, 5758980), (5, 4607184), (6, 3839320), (8, 2879490), (10, 2303592), (12, 1919660), (15, 1535728), (16, 1439745), (20, 1151796), (24, 959830), (30, 767864), (40, 575898), (48, 479915), (53, 434640), (60, 383932), (80, 287949), (106, 217320), (120, 191966), (159, 144880), (212, 108660), (240, 95983), (265, 86928), (318, 72440), (424, 54330), (530, 43464), (636, 36220), (795, 28976), (848, 27165), (1060, 21732), (1272, 18110), (1590, 14488), (1811, 12720), (2120, 10866), (2544, 9055), (3180, 7244), (3622, 6360), (4240, 5433)]