9505380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9319}}^1$

素因数の和:9348

約数の個数: 48

約数和(自身を含む): 28183680

約数和(自身を除く): 18678300

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, 9319, 18638, 27957, 37276, 46595, 55914, 93190, 111828, 139785, 158423, 186380, 279570, 316846, 475269, 559140, 633692, 792115, 950538, 1584230, 1901076, 2376345, 3168460, 4752690, 9505380]

約数ペア:

[(1, 9505380), (2, 4752690), (3, 3168460), (4, 2376345), (5, 1901076), (6, 1584230), (10, 950538), (12, 792115), (15, 633692), (17, 559140), (20, 475269), (30, 316846), (34, 279570), (51, 186380), (60, 158423), (68, 139785), (85, 111828), (102, 93190), (170, 55914), (204, 46595), (255, 37276), (340, 27957), (510, 18638), (1020, 9319)]