27110640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:167

約数の個数: 160

約数和(自身を含む): 89565696

約数和(自身を除く): 62455056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 43, 48, 60, 71, 74, 80, 86, 111, 120, 129, 142, 148, 172, 185, 213, 215, 222, 240, 258, 284, 296, 344, 355, 370, 426, 430, 444, 516, 555, 568, 592, 645, 688, 710, 740, 852, 860, 888, 1032, 1065, 1110, 1136, 1290, 1420, 1480, 1591, 1704, 1720, 1776, 2064, 2130, 2220, 2580, 2627, 2840, 2960, 3053, 3182, 3408, 3440, 4260, 4440, 4773, 5160, 5254, 5680, 6106, 6364, 7881, 7955, 8520, 8880, 9159, 9546, 10320, 10508, 12212, 12728, 13135, 15265, 15762, 15910, 17040, 18318, 19092, 21016, 23865, 24424, 25456, 26270, 30530, 31524, 31820, 36636, 38184, 39405, 42032, 45795, 47730, 48848, 52540, 61060, 63048, 63640, 73272, 76368, 78810, 91590, 95460, 105080, 112961, 122120, 126096, 127280, 146544, 157620, 183180, 190920, 210160, 225922, 244240, 315240, 338883, 366360, 381840, 451844, 564805, 630480, 677766, 732720, 903688, 1129610, 1355532, 1694415, 1807376, 2259220, 2711064, 3388830, 4518440, 5422128, 6777660, 9036880, 13555320, 27110640]

約数ペア:

[(1, 27110640), (2, 13555320), (3, 9036880), (4, 6777660), (5, 5422128), (6, 4518440), (8, 3388830), (10, 2711064), (12, 2259220), (15, 1807376), (16, 1694415), (20, 1355532), (24, 1129610), (30, 903688), (37, 732720), (40, 677766), (43, 630480), (48, 564805), (60, 451844), (71, 381840), (74, 366360), (80, 338883), (86, 315240), (111, 244240), (120, 225922), (129, 210160), (142, 190920), (148, 183180), (172, 157620), (185, 146544), (213, 127280), (215, 126096), (222, 122120), (240, 112961), (258, 105080), (284, 95460), (296, 91590), (344, 78810), (355, 76368), (370, 73272), (426, 63640), (430, 63048), (444, 61060), (516, 52540), (555, 48848), (568, 47730), (592, 45795), (645, 42032), (688, 39405), (710, 38184), (740, 36636), (852, 31820), (860, 31524), (888, 30530), (1032, 26270), (1065, 25456), (1110, 24424), (1136, 23865), (1290, 21016), (1420, 19092), (1480, 18318), (1591, 17040), (1704, 15910), (1720, 15762), (1776, 15265), (2064, 13135), (2130, 12728), (2220, 12212), (2580, 10508), (2627, 10320), (2840, 9546), (2960, 9159), (3053, 8880), (3182, 8520), (3408, 7955), (3440, 7881), (4260, 6364), (4440, 6106), (4773, 5680), (5160, 5254)]