22887360

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{883}}^1$

素因数の和:912

約数の個数: 140

約数和(自身を含む): 81506568

約数和(自身を除く): 58619208

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 883, 960, 1080, 1296, 1440, 1620, 1728, 1766, 2160, 2592, 2649, 2880, 3240, 3532, 4320, 4415, 5184, 5298, 6480, 7064, 7947, 8640, 8830, 10596, 12960, 13245, 14128, 15894, 17660, 21192, 23841, 25920, 26490, 28256, 31788, 35320, 39735, 42384, 47682, 52980, 56512, 63576, 70640, 71523, 79470, 84768, 95364, 105960, 119205, 127152, 141280, 143046, 158940, 169536, 190728, 211920, 238410, 254304, 282560, 286092, 317880, 357615, 381456, 423840, 476820, 508608, 572184, 635760, 715230, 762912, 847680, 953640, 1144368, 1271520, 1430460, 1525824, 1907280, 2288736, 2543040, 2860920, 3814560, 4577472, 5721840, 7629120, 11443680, 22887360]

約数ペア:

[(1, 22887360), (2, 11443680), (3, 7629120), (4, 5721840), (5, 4577472), (6, 3814560), (8, 2860920), (9, 2543040), (10, 2288736), (12, 1907280), (15, 1525824), (16, 1430460), (18, 1271520), (20, 1144368), (24, 953640), (27, 847680), (30, 762912), (32, 715230), (36, 635760), (40, 572184), (45, 508608), (48, 476820), (54, 423840), (60, 381456), (64, 357615), (72, 317880), (80, 286092), (81, 282560), (90, 254304), (96, 238410), (108, 211920), (120, 190728), (135, 169536), (144, 158940), (160, 143046), (162, 141280), (180, 127152), (192, 119205), (216, 105960), (240, 95364), (270, 84768), (288, 79470), (320, 71523), (324, 70640), (360, 63576), (405, 56512), (432, 52980), (480, 47682), (540, 42384), (576, 39735), (648, 35320), (720, 31788), (810, 28256), (864, 26490), (883, 25920), (960, 23841), (1080, 21192), (1296, 17660), (1440, 15894), (1620, 14128), (1728, 13245), (1766, 12960), (2160, 10596), (2592, 8830), (2649, 8640), (2880, 7947), (3240, 7064), (3532, 6480), (4320, 5298), (4415, 5184)]