153889260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{8521}}^1$

素因数の和:8583

約数の個数: 96

約数和(自身を含む): 503956992

約数和(自身を除く): 350067732

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 43, 60, 70, 84, 86, 105, 129, 140, 172, 210, 215, 258, 301, 420, 430, 516, 602, 645, 860, 903, 1204, 1290, 1505, 1806, 2580, 3010, 3612, 4515, 6020, 8521, 9030, 17042, 18060, 25563, 34084, 42605, 51126, 59647, 85210, 102252, 119294, 127815, 170420, 178941, 238588, 255630, 298235, 357882, 366403, 511260, 596470, 715764, 732806, 894705, 1099209, 1192940, 1465612, 1789410, 1832015, 2198418, 2564821, 3578820, 3664030, 4396836, 5129642, 5496045, 7328060, 7694463, 10259284, 10992090, 12824105, 15388926, 21984180, 25648210, 30777852, 38472315, 51296420, 76944630, 153889260]

約数ペア:

[(1, 153889260), (2, 76944630), (3, 51296420), (4, 38472315), (5, 30777852), (6, 25648210), (7, 21984180), (10, 15388926), (12, 12824105), (14, 10992090), (15, 10259284), (20, 7694463), (21, 7328060), (28, 5496045), (30, 5129642), (35, 4396836), (42, 3664030), (43, 3578820), (60, 2564821), (70, 2198418), (84, 1832015), (86, 1789410), (105, 1465612), (129, 1192940), (140, 1099209), (172, 894705), (210, 732806), (215, 715764), (258, 596470), (301, 511260), (420, 366403), (430, 357882), (516, 298235), (602, 255630), (645, 238588), (860, 178941), (903, 170420), (1204, 127815), (1290, 119294), (1505, 102252), (1806, 85210), (2580, 59647), (3010, 51126), (3612, 42605), (4515, 34084), (6020, 25563), (8521, 18060), (9030, 17042)]