23149800

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{1429}}^1$

素因数の和:1457

約数の個数: 120

約数和(自身を含む): 80458950

約数和(自身を除く): 57309150

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 135, 150, 162, 180, 200, 216, 225, 270, 300, 324, 360, 405, 450, 540, 600, 648, 675, 810, 900, 1080, 1350, 1429, 1620, 1800, 2025, 2700, 2858, 3240, 4050, 4287, 5400, 5716, 7145, 8100, 8574, 11432, 12861, 14290, 16200, 17148, 21435, 25722, 28580, 34296, 35725, 38583, 42870, 51444, 57160, 64305, 71450, 77166, 85740, 102888, 107175, 115749, 128610, 142900, 154332, 171480, 192915, 214350, 231498, 257220, 285800, 308664, 321525, 385830, 428700, 462996, 514440, 578745, 643050, 771660, 857400, 925992, 964575, 1157490, 1286100, 1543320, 1929150, 2314980, 2572200, 2893725, 3858300, 4629960, 5787450, 7716600, 11574900, 23149800]

約数ペア:

[(1, 23149800), (2, 11574900), (3, 7716600), (4, 5787450), (5, 4629960), (6, 3858300), (8, 2893725), (9, 2572200), (10, 2314980), (12, 1929150), (15, 1543320), (18, 1286100), (20, 1157490), (24, 964575), (25, 925992), (27, 857400), (30, 771660), (36, 643050), (40, 578745), (45, 514440), (50, 462996), (54, 428700), (60, 385830), (72, 321525), (75, 308664), (81, 285800), (90, 257220), (100, 231498), (108, 214350), (120, 192915), (135, 171480), (150, 154332), (162, 142900), (180, 128610), (200, 115749), (216, 107175), (225, 102888), (270, 85740), (300, 77166), (324, 71450), (360, 64305), (405, 57160), (450, 51444), (540, 42870), (600, 38583), (648, 35725), (675, 34296), (810, 28580), (900, 25722), (1080, 21435), (1350, 17148), (1429, 16200), (1620, 14290), (1800, 12861), (2025, 11432), (2700, 8574), (2858, 8100), (3240, 7145), (4050, 5716), (4287, 5400)]