48579480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1451}}^1$

素因数の和:1502

約数の個数: 128

約数和(自身を含む): 167270400

約数和(自身を除く): 118690920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 270, 279, 310, 360, 372, 465, 540, 558, 620, 744, 837, 930, 1080, 1116, 1240, 1395, 1451, 1674, 1860, 2232, 2790, 2902, 3348, 3720, 4185, 4353, 5580, 5804, 6696, 7255, 8370, 8706, 11160, 11608, 13059, 14510, 16740, 17412, 21765, 26118, 29020, 33480, 34824, 39177, 43530, 44981, 52236, 58040, 65295, 78354, 87060, 89962, 104472, 130590, 134943, 156708, 174120, 179924, 195885, 224905, 261180, 269886, 313416, 359848, 391770, 404829, 449810, 522360, 539772, 674715, 783540, 809658, 899620, 1079544, 1214487, 1349430, 1567080, 1619316, 1799240, 2024145, 2428974, 2698860, 3238632, 4048290, 4857948, 5397720, 6072435, 8096580, 9715896, 12144870, 16193160, 24289740, 48579480]

約数ペア:

[(1, 48579480), (2, 24289740), (3, 16193160), (4, 12144870), (5, 9715896), (6, 8096580), (8, 6072435), (9, 5397720), (10, 4857948), (12, 4048290), (15, 3238632), (18, 2698860), (20, 2428974), (24, 2024145), (27, 1799240), (30, 1619316), (31, 1567080), (36, 1349430), (40, 1214487), (45, 1079544), (54, 899620), (60, 809658), (62, 783540), (72, 674715), (90, 539772), (93, 522360), (108, 449810), (120, 404829), (124, 391770), (135, 359848), (155, 313416), (180, 269886), (186, 261180), (216, 224905), (248, 195885), (270, 179924), (279, 174120), (310, 156708), (360, 134943), (372, 130590), (465, 104472), (540, 89962), (558, 87060), (620, 78354), (744, 65295), (837, 58040), (930, 52236), (1080, 44981), (1116, 43530), (1240, 39177), (1395, 34824), (1451, 33480), (1674, 29020), (1860, 26118), (2232, 21765), (2790, 17412), (2902, 16740), (3348, 14510), (3720, 13059), (4185, 11608), (4353, 11160), (5580, 8706), (5804, 8370), (6696, 7255)]