5373540

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:159

約数の個数: 120

約数和(自身を含む): 17563392

約数和(自身を除く): 12189852

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 81, 90, 93, 107, 108, 124, 135, 155, 162, 180, 186, 214, 270, 279, 310, 321, 324, 372, 405, 428, 465, 535, 540, 558, 620, 642, 810, 837, 930, 963, 1070, 1116, 1284, 1395, 1605, 1620, 1674, 1860, 1926, 2140, 2511, 2790, 2889, 3210, 3317, 3348, 3852, 4185, 4815, 5022, 5580, 5778, 6420, 6634, 8370, 8667, 9630, 9951, 10044, 11556, 12555, 13268, 14445, 16585, 16740, 17334, 19260, 19902, 25110, 28890, 29853, 33170, 34668, 39804, 43335, 49755, 50220, 57780, 59706, 66340, 86670, 89559, 99510, 119412, 149265, 173340, 179118, 199020, 268677, 298530, 358236, 447795, 537354, 597060, 895590, 1074708, 1343385, 1791180, 2686770, 5373540]

約数ペア:

[(1, 5373540), (2, 2686770), (3, 1791180), (4, 1343385), (5, 1074708), (6, 895590), (9, 597060), (10, 537354), (12, 447795), (15, 358236), (18, 298530), (20, 268677), (27, 199020), (30, 179118), (31, 173340), (36, 149265), (45, 119412), (54, 99510), (60, 89559), (62, 86670), (81, 66340), (90, 59706), (93, 57780), (107, 50220), (108, 49755), (124, 43335), (135, 39804), (155, 34668), (162, 33170), (180, 29853), (186, 28890), (214, 25110), (270, 19902), (279, 19260), (310, 17334), (321, 16740), (324, 16585), (372, 14445), (405, 13268), (428, 12555), (465, 11556), (535, 10044), (540, 9951), (558, 9630), (620, 8667), (642, 8370), (810, 6634), (837, 6420), (930, 5778), (963, 5580), (1070, 5022), (1116, 4815), (1284, 4185), (1395, 3852), (1605, 3348), (1620, 3317), (1674, 3210), (1860, 2889), (1926, 2790), (2140, 2511)]