56912760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{52697}}^1$

素因数の和:52717

約数の個数: 64

約数和(自身を含む): 189712800

約数和(自身を除く): 132800040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 52697, 105394, 158091, 210788, 263485, 316182, 421576, 474273, 526970, 632364, 790455, 948546, 1053940, 1264728, 1422819, 1580910, 1897092, 2107880, 2371365, 2845638, 3161820, 3794184, 4742730, 5691276, 6323640, 7114095, 9485460, 11382552, 14228190, 18970920, 28456380, 56912760]

約数ペア:

[(1, 56912760), (2, 28456380), (3, 18970920), (4, 14228190), (5, 11382552), (6, 9485460), (8, 7114095), (9, 6323640), (10, 5691276), (12, 4742730), (15, 3794184), (18, 3161820), (20, 2845638), (24, 2371365), (27, 2107880), (30, 1897092), (36, 1580910), (40, 1422819), (45, 1264728), (54, 1053940), (60, 948546), (72, 790455), (90, 632364), (108, 526970), (120, 474273), (135, 421576), (180, 316182), (216, 263485), (270, 210788), (360, 158091), (540, 105394), (1080, 52697)]