9120090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{317}}^1$

素因数の和:471

約数の個数: 64

約数和(自身を含む): 25277184

約数和(自身を除く): 16157094

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 137, 210, 274, 317, 411, 634, 685, 822, 951, 959, 1370, 1585, 1902, 1918, 2055, 2219, 2877, 3170, 4110, 4438, 4755, 4795, 5754, 6657, 9510, 9590, 11095, 13314, 14385, 22190, 28770, 33285, 43429, 66570, 86858, 130287, 217145, 260574, 304003, 434290, 608006, 651435, 912009, 1302870, 1520015, 1824018, 3040030, 4560045, 9120090]

約数ペア:

[(1, 9120090), (2, 4560045), (3, 3040030), (5, 1824018), (6, 1520015), (7, 1302870), (10, 912009), (14, 651435), (15, 608006), (21, 434290), (30, 304003), (35, 260574), (42, 217145), (70, 130287), (105, 86858), (137, 66570), (210, 43429), (274, 33285), (317, 28770), (411, 22190), (634, 14385), (685, 13314), (822, 11095), (951, 9590), (959, 9510), (1370, 6657), (1585, 5754), (1902, 4795), (1918, 4755), (2055, 4438), (2219, 4110), (2877, 3170)]