91686960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{127343}}^1$

素因数の和:127362

約数の個数: 60

約数和(自身を含む): 307917792

約数和(自身を除く): 216230832

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 127343, 254686, 382029, 509372, 636715, 764058, 1018744, 1146087, 1273430, 1528116, 1910145, 2037488, 2292174, 2546860, 3056232, 3820290, 4584348, 5093720, 5730435, 6112464, 7640580, 9168696, 10187440, 11460870, 15281160, 18337392, 22921740, 30562320, 45843480, 91686960]

約数ペア:

[(1, 91686960), (2, 45843480), (3, 30562320), (4, 22921740), (5, 18337392), (6, 15281160), (8, 11460870), (9, 10187440), (10, 9168696), (12, 7640580), (15, 6112464), (16, 5730435), (18, 5093720), (20, 4584348), (24, 3820290), (30, 3056232), (36, 2546860), (40, 2292174), (45, 2037488), (48, 1910145), (60, 1528116), (72, 1273430), (80, 1146087), (90, 1018744), (120, 764058), (144, 636715), (180, 509372), (240, 382029), (360, 254686), (720, 127343)]