105129180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{44927}}^1$

素因数の和:44955

約数の個数: 72

約数和(自身を含む): 343429632

約数和(自身を除く): 238300452

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, 44927, 89854, 134781, 179708, 224635, 269562, 404343, 449270, 539124, 584051, 673905, 808686, 898540, 1168102, 1347810, 1617372, 1752153, 2021715, 2336204, 2695620, 2920255, 3504306, 4043430, 5256459, 5840510, 7008612, 8086860, 8760765, 10512918, 11681020, 17521530, 21025836, 26282295, 35043060, 52564590, 105129180]

約数ペア:

[(1, 105129180), (2, 52564590), (3, 35043060), (4, 26282295), (5, 21025836), (6, 17521530), (9, 11681020), (10, 10512918), (12, 8760765), (13, 8086860), (15, 7008612), (18, 5840510), (20, 5256459), (26, 4043430), (30, 3504306), (36, 2920255), (39, 2695620), (45, 2336204), (52, 2021715), (60, 1752153), (65, 1617372), (78, 1347810), (90, 1168102), (117, 898540), (130, 808686), (156, 673905), (180, 584051), (195, 539124), (234, 449270), (260, 404343), (390, 269562), (468, 224635), (585, 179708), (780, 134781), (1170, 89854), (2340, 44927)]