2704488450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{137633}}^1$

素因数の和:137779

約数の個数: 48

約数和(自身を含む): 6758379936

約数和(自身を除く): 4053891486

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 131, 150, 262, 393, 655, 786, 1310, 1965, 3275, 3930, 6550, 9825, 19650, 137633, 275266, 412899, 688165, 825798, 1376330, 2064495, 3440825, 4128990, 6881650, 10322475, 18029923, 20644950, 36059846, 54089769, 90149615, 108179538, 180299230, 270448845, 450748075, 540897690, 901496150, 1352244225, 2704488450]

約数ペア:

[(1, 2704488450), (2, 1352244225), (3, 901496150), (5, 540897690), (6, 450748075), (10, 270448845), (15, 180299230), (25, 108179538), (30, 90149615), (50, 54089769), (75, 36059846), (131, 20644950), (150, 18029923), (262, 10322475), (393, 6881650), (655, 4128990), (786, 3440825), (1310, 2064495), (1965, 1376330), (3275, 825798), (3930, 688165), (6550, 412899), (9825, 275266), (19650, 137633)]