1330291365

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1$

素因数の和:363

約数の個数: 128

約数和(自身を含む): 2566287360

約数和(自身を除く): 1235995995

約数列:

[1, 3, 5, 13, 15, 19, 23, 39, 57, 65, 67, 69, 95, 115, 195, 201, 233, 247, 285, 299, 335, 345, 437, 699, 741, 871, 897, 1005, 1165, 1235, 1273, 1311, 1495, 1541, 2185, 2613, 3029, 3495, 3705, 3819, 4355, 4427, 4485, 4623, 5359, 5681, 6365, 6555, 7705, 9087, 13065, 13281, 15145, 15611, 16077, 16549, 17043, 19095, 20033, 22135, 23115, 26795, 28405, 29279, 45435, 46833, 49647, 57551, 60099, 66405, 69667, 78055, 80385, 82745, 85215, 87837, 100165, 101821, 146395, 172653, 202943, 209001, 234165, 248235, 287755, 296609, 300495, 305463, 348335, 359053, 380627, 439185, 509105, 608829, 863265, 889827, 1014715, 1045005, 1077159, 1141881, 1323673, 1483045, 1527315, 1795265, 1903135, 3044145, 3855917, 3971019, 4449135, 4667689, 5385795, 5709405, 6618365, 6822007, 11567751, 14003067, 19279585, 19855095, 20466021, 23338445, 34110035, 57838755, 70015335, 88686091, 102330105, 266058273, 443430455, 1330291365]

約数ペア:

[(1, 1330291365), (3, 443430455), (5, 266058273), (13, 102330105), (15, 88686091), (19, 70015335), (23, 57838755), (39, 34110035), (57, 23338445), (65, 20466021), (67, 19855095), (69, 19279585), (95, 14003067), (115, 11567751), (195, 6822007), (201, 6618365), (233, 5709405), (247, 5385795), (285, 4667689), (299, 4449135), (335, 3971019), (345, 3855917), (437, 3044145), (699, 1903135), (741, 1795265), (871, 1527315), (897, 1483045), (1005, 1323673), (1165, 1141881), (1235, 1077159), (1273, 1045005), (1311, 1014715), (1495, 889827), (1541, 863265), (2185, 608829), (2613, 509105), (3029, 439185), (3495, 380627), (3705, 359053), (3819, 348335), (4355, 305463), (4427, 300495), (4485, 296609), (4623, 287755), (5359, 248235), (5681, 234165), (6365, 209001), (6555, 202943), (7705, 172653), (9087, 146395), (13065, 101821), (13281, 100165), (15145, 87837), (15611, 85215), (16077, 82745), (16549, 80385), (17043, 78055), (19095, 69667), (20033, 66405), (22135, 60099), (23115, 57551), (26795, 49647), (28405, 46833), (29279, 45435)]