117428310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{42089}}^1$

素因数の和:42133

約数の個数: 48

約数和(自身を含む): 315169920

約数和(自身を除く): 197741610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 42089, 84178, 126267, 210445, 252534, 378801, 420890, 631335, 757602, 1262670, 1304759, 1894005, 2609518, 3788010, 3914277, 6523795, 7828554, 11742831, 13047590, 19571385, 23485662, 39142770, 58714155, 117428310]

約数ペア:

[(1, 117428310), (2, 58714155), (3, 39142770), (5, 23485662), (6, 19571385), (9, 13047590), (10, 11742831), (15, 7828554), (18, 6523795), (30, 3914277), (31, 3788010), (45, 2609518), (62, 1894005), (90, 1304759), (93, 1262670), (155, 757602), (186, 631335), (279, 420890), (310, 378801), (465, 252534), (558, 210445), (930, 126267), (1395, 84178), (2790, 42089)]