73656090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{19961}}^1$

素因数の和:20015

約数の個数: 48

約数和(自身を含む): 196186536

約数和(自身を除く): 122530446

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, 19961, 39922, 59883, 99805, 119766, 179649, 199610, 299415, 359298, 598830, 818401, 898245, 1636802, 1796490, 2455203, 4092005, 4910406, 7365609, 8184010, 12276015, 14731218, 24552030, 36828045, 73656090]

約数ペア:

[(1, 73656090), (2, 36828045), (3, 24552030), (5, 14731218), (6, 12276015), (9, 8184010), (10, 7365609), (15, 4910406), (18, 4092005), (30, 2455203), (41, 1796490), (45, 1636802), (82, 898245), (90, 818401), (123, 598830), (205, 359298), (246, 299415), (369, 199610), (410, 179649), (615, 119766), (738, 99805), (1230, 59883), (1845, 39922), (3690, 19961)]