13194900

素因数分解:

$2^2\times 3^6\times 5^2\times {\mathrm{181}}^1$

素因数の和:213

約数の個数: 126

約数和(自身を含む): 43166942

約数和(自身を除く): 29972042

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 181, 225, 243, 270, 300, 324, 362, 405, 450, 486, 540, 543, 675, 724, 729, 810, 900, 905, 972, 1086, 1215, 1350, 1458, 1620, 1629, 1810, 2025, 2172, 2430, 2700, 2715, 2916, 3258, 3620, 3645, 4050, 4525, 4860, 4887, 5430, 6075, 6516, 7290, 8100, 8145, 9050, 9774, 10860, 12150, 13575, 14580, 14661, 16290, 18100, 18225, 19548, 24300, 24435, 27150, 29322, 32580, 36450, 40725, 43983, 48870, 54300, 58644, 72900, 73305, 81450, 87966, 97740, 122175, 131949, 146610, 162900, 175932, 219915, 244350, 263898, 293220, 366525, 439830, 488700, 527796, 659745, 733050, 879660, 1099575, 1319490, 1466100, 2199150, 2638980, 3298725, 4398300, 6597450, 13194900]

約数ペア:

[(1, 13194900), (2, 6597450), (3, 4398300), (4, 3298725), (5, 2638980), (6, 2199150), (9, 1466100), (10, 1319490), (12, 1099575), (15, 879660), (18, 733050), (20, 659745), (25, 527796), (27, 488700), (30, 439830), (36, 366525), (45, 293220), (50, 263898), (54, 244350), (60, 219915), (75, 175932), (81, 162900), (90, 146610), (100, 131949), (108, 122175), (135, 97740), (150, 87966), (162, 81450), (180, 73305), (181, 72900), (225, 58644), (243, 54300), (270, 48870), (300, 43983), (324, 40725), (362, 36450), (405, 32580), (450, 29322), (486, 27150), (540, 24435), (543, 24300), (675, 19548), (724, 18225), (729, 18100), (810, 16290), (900, 14661), (905, 14580), (972, 13575), (1086, 12150), (1215, 10860), (1350, 9774), (1458, 9050), (1620, 8145), (1629, 8100), (1810, 7290), (2025, 6516), (2172, 6075), (2430, 5430), (2700, 4887), (2715, 4860), (2916, 4525), (3258, 4050), (3620, 3645)]