25746030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{1187}}^1$

素因数の和:1441

約数の個数: 48

約数和(自身を含む): 67274064

約数和(自身を除く): 41528034

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 241, 482, 723, 1187, 1205, 1446, 2169, 2374, 2410, 3561, 3615, 4338, 5935, 7122, 7230, 10683, 10845, 11870, 17805, 21366, 21690, 35610, 53415, 106830, 286067, 572134, 858201, 1430335, 1716402, 2574603, 2860670, 4291005, 5149206, 8582010, 12873015, 25746030]

約数ペア:

[(1, 25746030), (2, 12873015), (3, 8582010), (5, 5149206), (6, 4291005), (9, 2860670), (10, 2574603), (15, 1716402), (18, 1430335), (30, 858201), (45, 572134), (90, 286067), (241, 106830), (482, 53415), (723, 35610), (1187, 21690), (1205, 21366), (1446, 17805), (2169, 11870), (2374, 10845), (2410, 10683), (3561, 7230), (3615, 7122), (4338, 5935)]