200028060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{10789}}^1$

素因数の和:10907

約数の個数: 72

約数和(自身を含む): 612699360

約数和(自身を除く): 412671300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 103, 180, 206, 309, 412, 515, 618, 927, 1030, 1236, 1545, 1854, 2060, 3090, 3708, 4635, 6180, 9270, 10789, 18540, 21578, 32367, 43156, 53945, 64734, 97101, 107890, 129468, 161835, 194202, 215780, 323670, 388404, 485505, 647340, 971010, 1111267, 1942020, 2222534, 3333801, 4445068, 5556335, 6667602, 10001403, 11112670, 13335204, 16669005, 20002806, 22225340, 33338010, 40005612, 50007015, 66676020, 100014030, 200028060]

約数ペア:

[(1, 200028060), (2, 100014030), (3, 66676020), (4, 50007015), (5, 40005612), (6, 33338010), (9, 22225340), (10, 20002806), (12, 16669005), (15, 13335204), (18, 11112670), (20, 10001403), (30, 6667602), (36, 5556335), (45, 4445068), (60, 3333801), (90, 2222534), (103, 1942020), (180, 1111267), (206, 971010), (309, 647340), (412, 485505), (515, 388404), (618, 323670), (927, 215780), (1030, 194202), (1236, 161835), (1545, 129468), (1854, 107890), (2060, 97101), (3090, 64734), (3708, 53945), (4635, 43156), (6180, 32367), (9270, 21578), (10789, 18540)]