56945160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{52727}}^1$

素因数の和:52747

約数の個数: 64

約数和(自身を含む): 189820800

約数和(自身を除く): 132875640

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, 52727, 105454, 158181, 210908, 263635, 316362, 421816, 474543, 527270, 632724, 790905, 949086, 1054540, 1265448, 1423629, 1581810, 1898172, 2109080, 2372715, 2847258, 3163620, 3796344, 4745430, 5694516, 6327240, 7118145, 9490860, 11389032, 14236290, 18981720, 28472580, 56945160]

約数ペア:

[(1, 56945160), (2, 28472580), (3, 18981720), (4, 14236290), (5, 11389032), (6, 9490860), (8, 7118145), (9, 6327240), (10, 5694516), (12, 4745430), (15, 3796344), (18, 3163620), (20, 2847258), (24, 2372715), (27, 2109080), (30, 1898172), (36, 1581810), (40, 1423629), (45, 1265448), (54, 1054540), (60, 949086), (72, 790905), (90, 632724), (108, 527270), (120, 474543), (135, 421816), (180, 316362), (216, 263635), (270, 210908), (360, 158181), (540, 105454), (1080, 52727)]