91625580

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1109}}^1$

素因数の和:1150

約数の個数: 144

約数和(自身を含む): 305454240

約数和(自身を除く): 213828660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 81, 85, 90, 102, 108, 135, 153, 162, 170, 180, 204, 243, 255, 270, 306, 324, 340, 405, 459, 486, 510, 540, 612, 765, 810, 918, 972, 1020, 1109, 1215, 1377, 1530, 1620, 1836, 2218, 2295, 2430, 2754, 3060, 3327, 4131, 4436, 4590, 4860, 5508, 5545, 6654, 6885, 8262, 9180, 9981, 11090, 13308, 13770, 16524, 16635, 18853, 19962, 20655, 22180, 27540, 29943, 33270, 37706, 39924, 41310, 49905, 56559, 59886, 66540, 75412, 82620, 89829, 94265, 99810, 113118, 119772, 149715, 169677, 179658, 188530, 199620, 226236, 269487, 282795, 299430, 339354, 359316, 377060, 449145, 509031, 538974, 565590, 598860, 678708, 848385, 898290, 1018062, 1077948, 1131180, 1347435, 1527093, 1696770, 1796580, 2036124, 2545155, 2694870, 3054186, 3393540, 4581279, 5090310, 5389740, 6108372, 7635465, 9162558, 10180620, 15270930, 18325116, 22906395, 30541860, 45812790, 91625580]

約数ペア:

[(1, 91625580), (2, 45812790), (3, 30541860), (4, 22906395), (5, 18325116), (6, 15270930), (9, 10180620), (10, 9162558), (12, 7635465), (15, 6108372), (17, 5389740), (18, 5090310), (20, 4581279), (27, 3393540), (30, 3054186), (34, 2694870), (36, 2545155), (45, 2036124), (51, 1796580), (54, 1696770), (60, 1527093), (68, 1347435), (81, 1131180), (85, 1077948), (90, 1018062), (102, 898290), (108, 848385), (135, 678708), (153, 598860), (162, 565590), (170, 538974), (180, 509031), (204, 449145), (243, 377060), (255, 359316), (270, 339354), (306, 299430), (324, 282795), (340, 269487), (405, 226236), (459, 199620), (486, 188530), (510, 179658), (540, 169677), (612, 149715), (765, 119772), (810, 113118), (918, 99810), (972, 94265), (1020, 89829), (1109, 82620), (1215, 75412), (1377, 66540), (1530, 59886), (1620, 56559), (1836, 49905), (2218, 41310), (2295, 39924), (2430, 37706), (2754, 33270), (3060, 29943), (3327, 27540), (4131, 22180), (4436, 20655), (4590, 19962), (4860, 18853), (5508, 16635), (5545, 16524), (6654, 13770), (6885, 13308), (8262, 11090), (9180, 9981)]