493485180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{483809}}^1$

素因数の和:483838

約数の個数: 48

約数和(自身を含む): 1463041440

約数和(自身を除く): 969556260

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, 483809, 967618, 1451427, 1935236, 2419045, 2902854, 4838090, 5805708, 7257135, 8224753, 9676180, 14514270, 16449506, 24674259, 29028540, 32899012, 41123765, 49348518, 82247530, 98697036, 123371295, 164495060, 246742590, 493485180]

約数ペア:

[(1, 493485180), (2, 246742590), (3, 164495060), (4, 123371295), (5, 98697036), (6, 82247530), (10, 49348518), (12, 41123765), (15, 32899012), (17, 29028540), (20, 24674259), (30, 16449506), (34, 14514270), (51, 9676180), (60, 8224753), (68, 7257135), (85, 5805708), (102, 4838090), (170, 2902854), (204, 2419045), (255, 1935236), (340, 1451427), (510, 967618), (1020, 483809)]