121880376

素因数分解:

$2^3\times 3^4\times {\mathrm{127}}^1\times {\mathrm{1481}}^1$

素因数の和:1626

約数の個数: 80

約数和(自身を含む): 344298240

約数和(自身を除く): 222417864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 127, 162, 216, 254, 324, 381, 508, 648, 762, 1016, 1143, 1481, 1524, 2286, 2962, 3048, 3429, 4443, 4572, 5924, 6858, 8886, 9144, 10287, 11848, 13329, 13716, 17772, 20574, 26658, 27432, 35544, 39987, 41148, 53316, 79974, 82296, 106632, 119961, 159948, 188087, 239922, 319896, 376174, 479844, 564261, 752348, 959688, 1128522, 1504696, 1692783, 2257044, 3385566, 4514088, 5078349, 6771132, 10156698, 13542264, 15235047, 20313396, 30470094, 40626792, 60940188, 121880376]

約数ペア:

[(1, 121880376), (2, 60940188), (3, 40626792), (4, 30470094), (6, 20313396), (8, 15235047), (9, 13542264), (12, 10156698), (18, 6771132), (24, 5078349), (27, 4514088), (36, 3385566), (54, 2257044), (72, 1692783), (81, 1504696), (108, 1128522), (127, 959688), (162, 752348), (216, 564261), (254, 479844), (324, 376174), (381, 319896), (508, 239922), (648, 188087), (762, 159948), (1016, 119961), (1143, 106632), (1481, 82296), (1524, 79974), (2286, 53316), (2962, 41148), (3048, 39987), (3429, 35544), (4443, 27432), (4572, 26658), (5924, 20574), (6858, 17772), (8886, 13716), (9144, 13329), (10287, 11848)]