3028770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{461}}^1$

素因数の和:547

約数の個数: 48

約数和(自身を含む): 7999992

約数和(自身を除く): 4971222

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 219, 365, 438, 461, 657, 730, 922, 1095, 1314, 1383, 2190, 2305, 2766, 3285, 4149, 4610, 6570, 6915, 8298, 13830, 20745, 33653, 41490, 67306, 100959, 168265, 201918, 302877, 336530, 504795, 605754, 1009590, 1514385, 3028770]

約数ペア:

[(1, 3028770), (2, 1514385), (3, 1009590), (5, 605754), (6, 504795), (9, 336530), (10, 302877), (15, 201918), (18, 168265), (30, 100959), (45, 67306), (73, 41490), (90, 33653), (146, 20745), (219, 13830), (365, 8298), (438, 6915), (461, 6570), (657, 4610), (730, 4149), (922, 3285), (1095, 2766), (1314, 2305), (1383, 2190)]