480460620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{101363}}^1$

素因数の和:101454

約数の個数: 48

約数和(自身を含む): 1362332160

約数和(自身を除く): 881871540

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, 101363, 202726, 304089, 405452, 506815, 608178, 1013630, 1216356, 1520445, 2027260, 3040890, 6081780, 8007677, 16015354, 24023031, 32030708, 40038385, 48046062, 80076770, 96092124, 120115155, 160153540, 240230310, 480460620]

約数ペア:

[(1, 480460620), (2, 240230310), (3, 160153540), (4, 120115155), (5, 96092124), (6, 80076770), (10, 48046062), (12, 40038385), (15, 32030708), (20, 24023031), (30, 16015354), (60, 8007677), (79, 6081780), (158, 3040890), (237, 2027260), (316, 1520445), (395, 1216356), (474, 1013630), (790, 608178), (948, 506815), (1185, 405452), (1580, 304089), (2370, 202726), (4740, 101363)]