120209958

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{503}}^1$

素因数の和:610

約数の個数: 96

約数和(自身を含む): 305690112

約数和(自身を除く): 185480154

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 71, 99, 102, 142, 153, 187, 198, 213, 306, 374, 426, 503, 561, 639, 781, 1006, 1122, 1207, 1278, 1509, 1562, 1683, 2343, 2414, 3018, 3366, 3621, 4527, 4686, 5533, 7029, 7242, 8551, 9054, 10863, 11066, 13277, 14058, 16599, 17102, 21726, 25653, 26554, 33198, 35713, 39831, 49797, 51306, 71426, 76959, 79662, 94061, 99594, 107139, 119493, 153918, 188122, 214278, 238986, 282183, 321417, 392843, 564366, 607121, 642834, 785686, 846549, 1178529, 1214242, 1693098, 1821363, 2357058, 3535587, 3642726, 5464089, 6678331, 7071174, 10928178, 13356662, 20034993, 40069986, 60104979, 120209958]

約数ペア:

[(1, 120209958), (2, 60104979), (3, 40069986), (6, 20034993), (9, 13356662), (11, 10928178), (17, 7071174), (18, 6678331), (22, 5464089), (33, 3642726), (34, 3535587), (51, 2357058), (66, 1821363), (71, 1693098), (99, 1214242), (102, 1178529), (142, 846549), (153, 785686), (187, 642834), (198, 607121), (213, 564366), (306, 392843), (374, 321417), (426, 282183), (503, 238986), (561, 214278), (639, 188122), (781, 153918), (1006, 119493), (1122, 107139), (1207, 99594), (1278, 94061), (1509, 79662), (1562, 76959), (1683, 71426), (2343, 51306), (2414, 49797), (3018, 39831), (3366, 35713), (3621, 33198), (4527, 26554), (4686, 25653), (5533, 21726), (7029, 17102), (7242, 16599), (8551, 14058), (9054, 13277), (10863, 11066)]