282375990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{80449}}^1$

素因数の和:80478

約数の個数: 64

約数和(自身を含む): 810936000

約数和(自身を除く): 528560010

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 80449, 160898, 241347, 402245, 482694, 724041, 804490, 1045837, 1206735, 1448082, 2091674, 2172123, 2413470, 3137511, 3620205, 4344246, 5229185, 6275022, 7240410, 9412533, 10458370, 10860615, 15687555, 18825066, 21721230, 28237599, 31375110, 47062665, 56475198, 94125330, 141187995, 282375990]

約数ペア:

[(1, 282375990), (2, 141187995), (3, 94125330), (5, 56475198), (6, 47062665), (9, 31375110), (10, 28237599), (13, 21721230), (15, 18825066), (18, 15687555), (26, 10860615), (27, 10458370), (30, 9412533), (39, 7240410), (45, 6275022), (54, 5229185), (65, 4344246), (78, 3620205), (90, 3137511), (117, 2413470), (130, 2172123), (135, 2091674), (195, 1448082), (234, 1206735), (270, 1045837), (351, 804490), (390, 724041), (585, 482694), (702, 402245), (1170, 241347), (1755, 160898), (3510, 80449)]