138038310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{211}}^1\times {\mathrm{2423}}^1$

素因数の和:2650

約数の個数: 64

約数和(自身を含む): 369999360

約数和(自身を除く): 231961050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 211, 270, 422, 633, 1055, 1266, 1899, 2110, 2423, 3165, 3798, 4846, 5697, 6330, 7269, 9495, 11394, 12115, 14538, 18990, 21807, 24230, 28485, 36345, 43614, 56970, 65421, 72690, 109035, 130842, 218070, 327105, 511253, 654210, 1022506, 1533759, 2556265, 3067518, 4601277, 5112530, 7668795, 9202554, 13803831, 15337590, 23006385, 27607662, 46012770, 69019155, 138038310]

約数ペア:

[(1, 138038310), (2, 69019155), (3, 46012770), (5, 27607662), (6, 23006385), (9, 15337590), (10, 13803831), (15, 9202554), (18, 7668795), (27, 5112530), (30, 4601277), (45, 3067518), (54, 2556265), (90, 1533759), (135, 1022506), (211, 654210), (270, 511253), (422, 327105), (633, 218070), (1055, 130842), (1266, 109035), (1899, 72690), (2110, 65421), (2423, 56970), (3165, 43614), (3798, 36345), (4846, 28485), (5697, 24230), (6330, 21807), (7269, 18990), (9495, 14538), (11394, 12115)]