1282042530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{347437}}^1$

素因数の和:347491

約数の個数: 48

約数和(自身を含む): 3414620664

約数和(自身を除く): 2132578134

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 738, 1230, 1845, 3690, 347437, 694874, 1042311, 1737185, 2084622, 3126933, 3474370, 5211555, 6253866, 10423110, 14244917, 15634665, 28489834, 31269330, 42734751, 71224585, 85469502, 128204253, 142449170, 213673755, 256408506, 427347510, 641021265, 1282042530]

約数ペア:

[(1, 1282042530), (2, 641021265), (3, 427347510), (5, 256408506), (6, 213673755), (9, 142449170), (10, 128204253), (15, 85469502), (18, 71224585), (30, 42734751), (41, 31269330), (45, 28489834), (82, 15634665), (90, 14244917), (123, 10423110), (205, 6253866), (246, 5211555), (369, 3474370), (410, 3126933), (615, 2084622), (738, 1737185), (1230, 1042311), (1845, 694874), (3690, 347437)]