313200090

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{613}}^1\times {\mathrm{811}}^1$

素因数の和:1444

約数の個数: 96

約数和(自身を含む): 933319296

約数和(自身を除く): 620119206

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 613, 630, 811, 1226, 1622, 1839, 2433, 3065, 3678, 4055, 4291, 4866, 5517, 5677, 6130, 7299, 8110, 8582, 9195, 11034, 11354, 12165, 12873, 14598, 17031, 18390, 21455, 24330, 25746, 27585, 28385, 34062, 36495, 38619, 42910, 51093, 55170, 56770, 64365, 72990, 77238, 85155, 102186, 128730, 170310, 193095, 255465, 386190, 497143, 510930, 994286, 1491429, 2485715, 2982858, 3480001, 4474287, 4971430, 6960002, 7457145, 8948574, 10440003, 14914290, 17400005, 20880006, 22371435, 31320009, 34800010, 44742870, 52200015, 62640018, 104400030, 156600045, 313200090]

約数ペア:

[(1, 313200090), (2, 156600045), (3, 104400030), (5, 62640018), (6, 52200015), (7, 44742870), (9, 34800010), (10, 31320009), (14, 22371435), (15, 20880006), (18, 17400005), (21, 14914290), (30, 10440003), (35, 8948574), (42, 7457145), (45, 6960002), (63, 4971430), (70, 4474287), (90, 3480001), (105, 2982858), (126, 2485715), (210, 1491429), (315, 994286), (613, 510930), (630, 497143), (811, 386190), (1226, 255465), (1622, 193095), (1839, 170310), (2433, 128730), (3065, 102186), (3678, 85155), (4055, 77238), (4291, 72990), (4866, 64365), (5517, 56770), (5677, 55170), (6130, 51093), (7299, 42910), (8110, 38619), (8582, 36495), (9195, 34062), (11034, 28385), (11354, 27585), (12165, 25746), (12873, 24330), (14598, 21455), (17031, 18390)]