67623480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{187843}}^1$

素因数の和:187860

約数の個数: 48

約数和(自身を含む): 219777480

約数和(自身を除く): 152154000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 187843, 375686, 563529, 751372, 939215, 1127058, 1502744, 1690587, 1878430, 2254116, 2817645, 3381174, 3756860, 4508232, 5635290, 6762348, 7513720, 8452935, 11270580, 13524696, 16905870, 22541160, 33811740, 67623480]

約数ペア:

[(1, 67623480), (2, 33811740), (3, 22541160), (4, 16905870), (5, 13524696), (6, 11270580), (8, 8452935), (9, 7513720), (10, 6762348), (12, 5635290), (15, 4508232), (18, 3756860), (20, 3381174), (24, 2817645), (30, 2254116), (36, 1878430), (40, 1690587), (45, 1502744), (60, 1127058), (72, 939215), (90, 751372), (120, 563529), (180, 375686), (360, 187843)]