902198188890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{233126147}}^1$

素因数の和:233126203

約数の個数: 48

約数和(自身を含む): 2400266819808

約数和(自身を除く): 1498068630918

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3870, 233126147, 466252294, 699378441, 1165630735, 1398756882, 2098135323, 2331261470, 3496892205, 4196270646, 6993784410, 10024424321, 10490676615, 20048848642, 20981353230, 30073272963, 50122121605, 60146545926, 90219818889, 100244243210, 150366364815, 180439637778, 300732729630, 451099094445, 902198188890]

約数ペア:

[(1, 902198188890), (2, 451099094445), (3, 300732729630), (5, 180439637778), (6, 150366364815), (9, 100244243210), (10, 90219818889), (15, 60146545926), (18, 50122121605), (30, 30073272963), (43, 20981353230), (45, 20048848642), (86, 10490676615), (90, 10024424321), (129, 6993784410), (215, 4196270646), (258, 3496892205), (387, 2331261470), (430, 2098135323), (645, 1398756882), (774, 1165630735), (1290, 699378441), (1935, 466252294), (3870, 233126147)]