3876453810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{81421}}^1$

素因数の和:81480

約数の個数: 72

約数和(自身を含む): 10536169644

約数和(自身を除く): 6659715834

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 529, 690, 1035, 1058, 1587, 2070, 2645, 3174, 4761, 5290, 7935, 9522, 15870, 23805, 47610, 81421, 162842, 244263, 407105, 488526, 732789, 814210, 1221315, 1465578, 1872683, 2442630, 3663945, 3745366, 5618049, 7327890, 9363415, 11236098, 16854147, 18726830, 28090245, 33708294, 43071709, 56180490, 84270735, 86143418, 129215127, 168541470, 215358545, 258430254, 387645381, 430717090, 646075635, 775290762, 1292151270, 1938226905, 3876453810]

約数ペア:

[(1, 3876453810), (2, 1938226905), (3, 1292151270), (5, 775290762), (6, 646075635), (9, 430717090), (10, 387645381), (15, 258430254), (18, 215358545), (23, 168541470), (30, 129215127), (45, 86143418), (46, 84270735), (69, 56180490), (90, 43071709), (115, 33708294), (138, 28090245), (207, 18726830), (230, 16854147), (345, 11236098), (414, 9363415), (529, 7327890), (690, 5618049), (1035, 3745366), (1058, 3663945), (1587, 2442630), (2070, 1872683), (2645, 1465578), (3174, 1221315), (4761, 814210), (5290, 732789), (7935, 488526), (9522, 407105), (15870, 244263), (23805, 162842), (47610, 81421)]