1329128460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{223759}}^1$

素因数の和:223788

約数の個数: 96

約数和(自身を含む): 4511001600

約数和(自身を除く): 3181873140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 5940, 223759, 447518, 671277, 895036, 1118795, 1342554, 2013831, 2237590, 2461349, 2685108, 3356385, 4027662, 4475180, 4922698, 6041493, 6712770, 7384047, 8055324, 9845396, 10069155, 12082986, 12306745, 13425540, 14768094, 20138310, 22152141, 24165972, 24613490, 29536188, 30207465, 36920235, 40276620, 44304282, 49226980, 60414930, 66456423, 73840470, 88608564, 110760705, 120829860, 132912846, 147680940, 221521410, 265825692, 332282115, 443042820, 664564230, 1329128460]

約数ペア:

[(1, 1329128460), (2, 664564230), (3, 443042820), (4, 332282115), (5, 265825692), (6, 221521410), (9, 147680940), (10, 132912846), (11, 120829860), (12, 110760705), (15, 88608564), (18, 73840470), (20, 66456423), (22, 60414930), (27, 49226980), (30, 44304282), (33, 40276620), (36, 36920235), (44, 30207465), (45, 29536188), (54, 24613490), (55, 24165972), (60, 22152141), (66, 20138310), (90, 14768094), (99, 13425540), (108, 12306745), (110, 12082986), (132, 10069155), (135, 9845396), (165, 8055324), (180, 7384047), (198, 6712770), (220, 6041493), (270, 4922698), (297, 4475180), (330, 4027662), (396, 3356385), (495, 2685108), (540, 2461349), (594, 2237590), (660, 2013831), (990, 1342554), (1188, 1118795), (1485, 895036), (1980, 671277), (2970, 447518), (5940, 223759)]