4311780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:209

約数の個数: 96

約数和(自身を含む): 13547520

約数和(自身を除く): 9235740

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 47, 55, 60, 66, 94, 110, 132, 139, 141, 165, 188, 220, 235, 278, 282, 330, 417, 470, 517, 556, 564, 660, 695, 705, 834, 940, 1034, 1390, 1410, 1529, 1551, 1668, 2068, 2085, 2585, 2780, 2820, 3058, 3102, 4170, 4587, 5170, 6116, 6204, 6533, 7645, 7755, 8340, 9174, 10340, 13066, 15290, 15510, 18348, 19599, 22935, 26132, 30580, 31020, 32665, 39198, 45870, 65330, 71863, 78396, 91740, 97995, 130660, 143726, 195990, 215589, 287452, 359315, 391980, 431178, 718630, 862356, 1077945, 1437260, 2155890, 4311780]

約数ペア:

[(1, 4311780), (2, 2155890), (3, 1437260), (4, 1077945), (5, 862356), (6, 718630), (10, 431178), (11, 391980), (12, 359315), (15, 287452), (20, 215589), (22, 195990), (30, 143726), (33, 130660), (44, 97995), (47, 91740), (55, 78396), (60, 71863), (66, 65330), (94, 45870), (110, 39198), (132, 32665), (139, 31020), (141, 30580), (165, 26132), (188, 22935), (220, 19599), (235, 18348), (278, 15510), (282, 15290), (330, 13066), (417, 10340), (470, 9174), (517, 8340), (556, 7755), (564, 7645), (660, 6533), (695, 6204), (705, 6116), (834, 5170), (940, 4587), (1034, 4170), (1390, 3102), (1410, 3058), (1529, 2820), (1551, 2780), (1668, 2585), (2068, 2085)]