8683260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8513}}^1$

素因数の和:8542

約数の個数: 48

約数和(自身を含む): 25746336

約数和(自身を除く): 17063076

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 8513, 17026, 25539, 34052, 42565, 51078, 85130, 102156, 127695, 144721, 170260, 255390, 289442, 434163, 510780, 578884, 723605, 868326, 1447210, 1736652, 2170815, 2894420, 4341630, 8683260]

約数ペア:

[(1, 8683260), (2, 4341630), (3, 2894420), (4, 2170815), (5, 1736652), (6, 1447210), (10, 868326), (12, 723605), (15, 578884), (17, 510780), (20, 434163), (30, 289442), (34, 255390), (51, 170260), (60, 144721), (68, 127695), (85, 102156), (102, 85130), (170, 51078), (204, 42565), (255, 34052), (340, 25539), (510, 17026), (1020, 8513)]