3006620

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1$

素因数の和:302

約数の個数: 48

約数和(自身を含む): 6894720

約数和(自身を除く): 3888100

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 37, 68, 74, 85, 148, 170, 185, 239, 340, 370, 478, 629, 740, 956, 1195, 1258, 2390, 2516, 3145, 4063, 4780, 6290, 8126, 8843, 12580, 16252, 17686, 20315, 35372, 40630, 44215, 81260, 88430, 150331, 176860, 300662, 601324, 751655, 1503310, 3006620]

約数ペア:

[(1, 3006620), (2, 1503310), (4, 751655), (5, 601324), (10, 300662), (17, 176860), (20, 150331), (34, 88430), (37, 81260), (68, 44215), (74, 40630), (85, 35372), (148, 20315), (170, 17686), (185, 16252), (239, 12580), (340, 8843), (370, 8126), (478, 6290), (629, 4780), (740, 4063), (956, 3145), (1195, 2516), (1258, 2390)]