481747648860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{55057}}^1\times {\mathrm{48611}}^1$

素因数の和:103683

約数の個数: 72

約数和(自身を含む): 1461357804816

約数和(自身を除く): 979610155956

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 48611, 55057, 97222, 110114, 145833, 165171, 194444, 220228, 243055, 275285, 291666, 330342, 437499, 486110, 495513, 550570, 583332, 660684, 729165, 825855, 874998, 972220, 991026, 1101140, 1458330, 1651710, 1749996, 1982052, 2187495, 2477565, 2916660, 3303420, 4374990, 4955130, 8749980, 9910260, 2676375827, 5352751654, 8029127481, 10705503308, 13381879135, 16058254962, 24087382443, 26763758270, 32116509924, 40145637405, 48174764886, 53527516540, 80291274810, 96349529772, 120436912215, 160582549620, 240873824430, 481747648860]

約数ペア:

[(1, 481747648860), (2, 240873824430), (3, 160582549620), (4, 120436912215), (5, 96349529772), (6, 80291274810), (9, 53527516540), (10, 48174764886), (12, 40145637405), (15, 32116509924), (18, 26763758270), (20, 24087382443), (30, 16058254962), (36, 13381879135), (45, 10705503308), (60, 8029127481), (90, 5352751654), (180, 2676375827), (48611, 9910260), (55057, 8749980), (97222, 4955130), (110114, 4374990), (145833, 3303420), (165171, 2916660), (194444, 2477565), (220228, 2187495), (243055, 1982052), (275285, 1749996), (291666, 1651710), (330342, 1458330), (437499, 1101140), (486110, 991026), (495513, 972220), (550570, 874998), (583332, 825855), (660684, 729165)]