66123217620

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1316671}}^1$

素因数の和:1316723

約数の個数: 120

約数和(自身を含む): 214122467328

約数和(自身を除く): 147999249708

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, 108, 124, 135, 155, 162, 180, 186, 270, 279, 310, 324, 372, 405, 465, 540, 558, 620, 810, 837, 930, 1116, 1395, 1620, 1674, 1860, 2511, 2790, 3348, 4185, 5022, 5580, 8370, 10044, 12555, 16740, 25110, 50220, 1316671, 2633342, 3950013, 5266684, 6583355, 7900026, 11850039, 13166710, 15800052, 19750065, 23700078, 26333420, 35550117, 39500130, 40816801, 47400156, 59250195, 71100234, 79000260, 81633602, 106650351, 118500390, 122450403, 142200468, 163267204, 177750585, 204084005, 213300702, 237000780, 244900806, 355501170, 367351209, 408168010, 426601404, 489801612, 533251755, 612252015, 711002340, 734702418, 816336020, 1066503510, 1102053627, 1224504030, 1469404836, 1836756045, 2133007020, 2204107254, 2449008060, 3306160881, 3673512090, 4408214508, 5510268135, 6612321762, 7347024180, 11020536270, 13224643524, 16530804405, 22041072540, 33061608810, 66123217620]

約数ペア:

[(1, 66123217620), (2, 33061608810), (3, 22041072540), (4, 16530804405), (5, 13224643524), (6, 11020536270), (9, 7347024180), (10, 6612321762), (12, 5510268135), (15, 4408214508), (18, 3673512090), (20, 3306160881), (27, 2449008060), (30, 2204107254), (31, 2133007020), (36, 1836756045), (45, 1469404836), (54, 1224504030), (60, 1102053627), (62, 1066503510), (81, 816336020), (90, 734702418), (93, 711002340), (108, 612252015), (124, 533251755), (135, 489801612), (155, 426601404), (162, 408168010), (180, 367351209), (186, 355501170), (270, 244900806), (279, 237000780), (310, 213300702), (324, 204084005), (372, 177750585), (405, 163267204), (465, 142200468), (540, 122450403), (558, 118500390), (620, 106650351), (810, 81633602), (837, 79000260), (930, 71100234), (1116, 59250195), (1395, 47400156), (1620, 40816801), (1674, 39500130), (1860, 35550117), (2511, 26333420), (2790, 23700078), (3348, 19750065), (4185, 15800052), (5022, 13166710), (5580, 11850039), (8370, 7900026), (10044, 6583355), (12555, 5266684), (16740, 3950013), (25110, 2633342), (50220, 1316671)]