3058816120

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{821}}^1\times {\mathrm{5479}}^1$

素因数の和:6328

約数の個数: 64

約数和(自身を含む): 7297387200

約数和(自身を除く): 4238571080

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 821, 1642, 3284, 4105, 5479, 6568, 8210, 10958, 13957, 16420, 21916, 27395, 27914, 32840, 43832, 54790, 55828, 69785, 93143, 109580, 111656, 139570, 186286, 219160, 279140, 372572, 465715, 558280, 745144, 931430, 1862860, 3725720, 4498259, 8996518, 17993036, 22491295, 35986072, 44982590, 76470403, 89965180, 152940806, 179930360, 305881612, 382352015, 611763224, 764704030, 1529408060, 3058816120]

約数ペア:

[(1, 3058816120), (2, 1529408060), (4, 764704030), (5, 611763224), (8, 382352015), (10, 305881612), (17, 179930360), (20, 152940806), (34, 89965180), (40, 76470403), (68, 44982590), (85, 35986072), (136, 22491295), (170, 17993036), (340, 8996518), (680, 4498259), (821, 3725720), (1642, 1862860), (3284, 931430), (4105, 745144), (5479, 558280), (6568, 465715), (8210, 372572), (10958, 279140), (13957, 219160), (16420, 186286), (21916, 139570), (27395, 111656), (27914, 109580), (32840, 93143), (43832, 69785), (54790, 55828)]