26447310

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{317}}^1$

素因数の和:439

約数の個数: 80

約数和(自身を含む): 72030816

約数和(自身を除く): 45583506

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 103, 135, 162, 206, 270, 309, 317, 405, 515, 618, 634, 810, 927, 951, 1030, 1545, 1585, 1854, 1902, 2781, 2853, 3090, 3170, 4635, 4755, 5562, 5706, 8343, 8559, 9270, 9510, 13905, 14265, 16686, 17118, 25677, 27810, 28530, 32651, 41715, 42795, 51354, 65302, 83430, 85590, 97953, 128385, 163255, 195906, 256770, 293859, 326510, 489765, 587718, 881577, 979530, 1469295, 1763154, 2644731, 2938590, 4407885, 5289462, 8815770, 13223655, 26447310]

約数ペア:

[(1, 26447310), (2, 13223655), (3, 8815770), (5, 5289462), (6, 4407885), (9, 2938590), (10, 2644731), (15, 1763154), (18, 1469295), (27, 979530), (30, 881577), (45, 587718), (54, 489765), (81, 326510), (90, 293859), (103, 256770), (135, 195906), (162, 163255), (206, 128385), (270, 97953), (309, 85590), (317, 83430), (405, 65302), (515, 51354), (618, 42795), (634, 41715), (810, 32651), (927, 28530), (951, 27810), (1030, 25677), (1545, 17118), (1585, 16686), (1854, 14265), (1902, 13905), (2781, 9510), (2853, 9270), (3090, 8559), (3170, 8343), (4635, 5706), (4755, 5562)]