13869180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5927}}^1$

素因数の和:5955

約数の個数: 72

約数和(自身を含む): 45313632

約数和(自身を除く): 31444452

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 5927, 11854, 17781, 23708, 29635, 35562, 53343, 59270, 71124, 77051, 88905, 106686, 118540, 154102, 177810, 213372, 231153, 266715, 308204, 355620, 385255, 462306, 533430, 693459, 770510, 924612, 1066860, 1155765, 1386918, 1541020, 2311530, 2773836, 3467295, 4623060, 6934590, 13869180]

約数ペア:

[(1, 13869180), (2, 6934590), (3, 4623060), (4, 3467295), (5, 2773836), (6, 2311530), (9, 1541020), (10, 1386918), (12, 1155765), (13, 1066860), (15, 924612), (18, 770510), (20, 693459), (26, 533430), (30, 462306), (36, 385255), (39, 355620), (45, 308204), (52, 266715), (60, 231153), (65, 213372), (78, 177810), (90, 154102), (117, 118540), (130, 106686), (156, 88905), (180, 77051), (195, 71124), (234, 59270), (260, 53343), (390, 35562), (468, 29635), (585, 23708), (780, 17781), (1170, 11854), (2340, 5927)]