75690090

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{379}}^1$

素因数の和:716

約数の個数: 96

約数和(自身を含む): 226212480

約数和(自身を除く): 150522390

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, 317, 379, 630, 634, 758, 951, 1137, 1585, 1895, 1902, 2219, 2274, 2653, 2853, 3170, 3411, 3790, 4438, 4755, 5306, 5685, 5706, 6657, 6822, 7959, 9510, 11095, 11370, 13265, 13314, 14265, 15918, 17055, 19971, 22190, 23877, 26530, 28530, 33285, 34110, 39795, 39942, 47754, 66570, 79590, 99855, 119385, 120143, 199710, 238770, 240286, 360429, 600715, 720858, 841001, 1081287, 1201430, 1682002, 1802145, 2162574, 2523003, 3604290, 4205005, 5046006, 5406435, 7569009, 8410010, 10812870, 12615015, 15138018, 25230030, 37845045, 75690090]

約数ペア:

[(1, 75690090), (2, 37845045), (3, 25230030), (5, 15138018), (6, 12615015), (7, 10812870), (9, 8410010), (10, 7569009), (14, 5406435), (15, 5046006), (18, 4205005), (21, 3604290), (30, 2523003), (35, 2162574), (42, 1802145), (45, 1682002), (63, 1201430), (70, 1081287), (90, 841001), (105, 720858), (126, 600715), (210, 360429), (315, 240286), (317, 238770), (379, 199710), (630, 120143), (634, 119385), (758, 99855), (951, 79590), (1137, 66570), (1585, 47754), (1895, 39942), (1902, 39795), (2219, 34110), (2274, 33285), (2653, 28530), (2853, 26530), (3170, 23877), (3411, 22190), (3790, 19971), (4438, 17055), (4755, 15918), (5306, 14265), (5685, 13314), (5706, 13265), (6657, 11370), (6822, 11095), (7959, 9510)]