86817060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{269}}^1$

素因数の和:458

約数の個数: 144

約数和(自身を含む): 290122560

約数和(自身を除く): 203305500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 163, 165, 180, 198, 220, 269, 326, 330, 396, 489, 495, 538, 652, 660, 807, 815, 978, 990, 1076, 1345, 1467, 1614, 1630, 1793, 1956, 1980, 2421, 2445, 2690, 2934, 2959, 3228, 3260, 3586, 4035, 4842, 4890, 5379, 5380, 5868, 5918, 7172, 7335, 8070, 8877, 8965, 9684, 9780, 10758, 11836, 12105, 14670, 14795, 16137, 16140, 17754, 17930, 21516, 24210, 26631, 26895, 29340, 29590, 32274, 35508, 35860, 43847, 44385, 48420, 53262, 53790, 59180, 64548, 80685, 87694, 88770, 106524, 107580, 131541, 133155, 161370, 175388, 177540, 219235, 263082, 266310, 322740, 394623, 438470, 482317, 526164, 532620, 657705, 789246, 876940, 964634, 1315410, 1446951, 1578492, 1929268, 1973115, 2411585, 2630820, 2893902, 3946230, 4340853, 4823170, 5787804, 7234755, 7892460, 8681706, 9646340, 14469510, 17363412, 21704265, 28939020, 43408530, 86817060]

約数ペア:

[(1, 86817060), (2, 43408530), (3, 28939020), (4, 21704265), (5, 17363412), (6, 14469510), (9, 9646340), (10, 8681706), (11, 7892460), (12, 7234755), (15, 5787804), (18, 4823170), (20, 4340853), (22, 3946230), (30, 2893902), (33, 2630820), (36, 2411585), (44, 1973115), (45, 1929268), (55, 1578492), (60, 1446951), (66, 1315410), (90, 964634), (99, 876940), (110, 789246), (132, 657705), (163, 532620), (165, 526164), (180, 482317), (198, 438470), (220, 394623), (269, 322740), (326, 266310), (330, 263082), (396, 219235), (489, 177540), (495, 175388), (538, 161370), (652, 133155), (660, 131541), (807, 107580), (815, 106524), (978, 88770), (990, 87694), (1076, 80685), (1345, 64548), (1467, 59180), (1614, 53790), (1630, 53262), (1793, 48420), (1956, 44385), (1980, 43847), (2421, 35860), (2445, 35508), (2690, 32274), (2934, 29590), (2959, 29340), (3228, 26895), (3260, 26631), (3586, 24210), (4035, 21516), (4842, 17930), (4890, 17754), (5379, 16140), (5380, 16137), (5868, 14795), (5918, 14670), (7172, 12105), (7335, 11836), (8070, 10758), (8877, 9780), (8965, 9684)]