2850870075

素因数分解:

$3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{383}}^1\times {\mathrm{1627}}^1$

素因数の和:2084

約数の個数: 48

約数和(自身を含む): 4806168576

約数和(自身を除く): 1955298501

約数列:

[1, 3, 5, 15, 25, 61, 75, 183, 305, 383, 915, 1149, 1525, 1627, 1915, 4575, 4881, 5745, 8135, 9575, 23363, 24405, 28725, 40675, 70089, 99247, 116815, 122025, 297741, 350445, 496235, 584075, 623141, 1488705, 1752225, 1869423, 2481175, 3115705, 7443525, 9347115, 15578525, 38011601, 46735575, 114034803, 190058005, 570174015, 950290025, 2850870075]

約数ペア:

[(1, 2850870075), (3, 950290025), (5, 570174015), (15, 190058005), (25, 114034803), (61, 46735575), (75, 38011601), (183, 15578525), (305, 9347115), (383, 7443525), (915, 3115705), (1149, 2481175), (1525, 1869423), (1627, 1752225), (1915, 1488705), (4575, 623141), (4881, 584075), (5745, 496235), (8135, 350445), (9575, 297741), (23363, 122025), (24405, 116815), (28725, 99247), (40675, 70089)]