8887260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8713}}^1$

素因数の和:8742

約数の個数: 48

約数和(自身を含む): 26351136

約数和(自身を除く): 17463876

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, 8713, 17426, 26139, 34852, 43565, 52278, 87130, 104556, 130695, 148121, 174260, 261390, 296242, 444363, 522780, 592484, 740605, 888726, 1481210, 1777452, 2221815, 2962420, 4443630, 8887260]

約数ペア:

[(1, 8887260), (2, 4443630), (3, 2962420), (4, 2221815), (5, 1777452), (6, 1481210), (10, 888726), (12, 740605), (15, 592484), (17, 522780), (20, 444363), (30, 296242), (34, 261390), (51, 174260), (60, 148121), (68, 130695), (85, 104556), (102, 87130), (170, 52278), (204, 43565), (255, 34852), (340, 26139), (510, 17426), (1020, 8713)]