89207340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{509}}^1$

素因数の和:671

約数の個数: 96

約数和(自身を含む): 263208960

約数和(自身を除く): 174001620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 127, 138, 230, 254, 276, 345, 381, 460, 508, 509, 635, 690, 762, 1018, 1270, 1380, 1524, 1527, 1905, 2036, 2540, 2545, 2921, 3054, 3810, 5090, 5842, 6108, 7620, 7635, 8763, 10180, 11684, 11707, 14605, 15270, 17526, 23414, 29210, 30540, 35052, 35121, 43815, 46828, 58420, 58535, 64643, 70242, 87630, 117070, 129286, 140484, 175260, 175605, 193929, 234140, 258572, 323215, 351210, 387858, 646430, 702420, 775716, 969645, 1292860, 1486789, 1939290, 2973578, 3878580, 4460367, 5947156, 7433945, 8920734, 14867890, 17841468, 22301835, 29735780, 44603670, 89207340]

約数ペア:

[(1, 89207340), (2, 44603670), (3, 29735780), (4, 22301835), (5, 17841468), (6, 14867890), (10, 8920734), (12, 7433945), (15, 5947156), (20, 4460367), (23, 3878580), (30, 2973578), (46, 1939290), (60, 1486789), (69, 1292860), (92, 969645), (115, 775716), (127, 702420), (138, 646430), (230, 387858), (254, 351210), (276, 323215), (345, 258572), (381, 234140), (460, 193929), (508, 175605), (509, 175260), (635, 140484), (690, 129286), (762, 117070), (1018, 87630), (1270, 70242), (1380, 64643), (1524, 58535), (1527, 58420), (1905, 46828), (2036, 43815), (2540, 35121), (2545, 35052), (2921, 30540), (3054, 29210), (3810, 23414), (5090, 17526), (5842, 15270), (6108, 14605), (7620, 11707), (7635, 11684), (8763, 10180)]