63188940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{13331}}^1$

素因数の和:13422

約数の個数: 48

約数和(自身を含む): 179182080

約数和(自身を除く): 115993140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1580, 2370, 4740, 13331, 26662, 39993, 53324, 66655, 79986, 133310, 159972, 199965, 266620, 399930, 799860, 1053149, 2106298, 3159447, 4212596, 5265745, 6318894, 10531490, 12637788, 15797235, 21062980, 31594470, 63188940]

約数ペア:

[(1, 63188940), (2, 31594470), (3, 21062980), (4, 15797235), (5, 12637788), (6, 10531490), (10, 6318894), (12, 5265745), (15, 4212596), (20, 3159447), (30, 2106298), (60, 1053149), (79, 799860), (158, 399930), (237, 266620), (316, 199965), (395, 159972), (474, 133310), (790, 79986), (948, 66655), (1185, 53324), (1580, 39993), (2370, 26662), (4740, 13331)]