5219010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{563}}^1$

素因数の和:679

約数の個数: 48

約数和(自身を含む): 13725504

約数和(自身を除く): 8506494

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 103, 206, 309, 515, 563, 618, 927, 1030, 1126, 1545, 1689, 1854, 2815, 3090, 3378, 4635, 5067, 5630, 8445, 9270, 10134, 16890, 25335, 50670, 57989, 115978, 173967, 289945, 347934, 521901, 579890, 869835, 1043802, 1739670, 2609505, 5219010]

約数ペア:

[(1, 5219010), (2, 2609505), (3, 1739670), (5, 1043802), (6, 869835), (9, 579890), (10, 521901), (15, 347934), (18, 289945), (30, 173967), (45, 115978), (90, 57989), (103, 50670), (206, 25335), (309, 16890), (515, 10134), (563, 9270), (618, 8445), (927, 5630), (1030, 5067), (1126, 4635), (1545, 3378), (1689, 3090), (1854, 2815)]