27001920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2557}}^1$

素因数の和:2588

約数の個数: 112

約数和(自身を含む): 93561408

約数和(自身を除く): 66559488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2557, 2640, 3520, 5114, 5280, 7671, 10228, 10560, 12785, 15342, 20456, 25570, 28127, 30684, 38355, 40912, 51140, 56254, 61368, 76710, 81824, 84381, 102280, 112508, 122736, 140635, 153420, 163648, 168762, 204560, 225016, 245472, 281270, 306840, 337524, 409120, 421905, 450032, 490944, 562540, 613680, 675048, 818240, 843810, 900064, 1125080, 1227360, 1350096, 1687620, 1800128, 2250160, 2454720, 2700192, 3375240, 4500320, 5400384, 6750480, 9000640, 13500960, 27001920]

約数ペア:

[(1, 27001920), (2, 13500960), (3, 9000640), (4, 6750480), (5, 5400384), (6, 4500320), (8, 3375240), (10, 2700192), (11, 2454720), (12, 2250160), (15, 1800128), (16, 1687620), (20, 1350096), (22, 1227360), (24, 1125080), (30, 900064), (32, 843810), (33, 818240), (40, 675048), (44, 613680), (48, 562540), (55, 490944), (60, 450032), (64, 421905), (66, 409120), (80, 337524), (88, 306840), (96, 281270), (110, 245472), (120, 225016), (132, 204560), (160, 168762), (165, 163648), (176, 153420), (192, 140635), (220, 122736), (240, 112508), (264, 102280), (320, 84381), (330, 81824), (352, 76710), (440, 61368), (480, 56254), (528, 51140), (660, 40912), (704, 38355), (880, 30684), (960, 28127), (1056, 25570), (1320, 20456), (1760, 15342), (2112, 12785), (2557, 10560), (2640, 10228), (3520, 7671), (5114, 5280)]