213034860

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1229}}^1$

素因数の和:1357

約数の個数: 120

約数和(自身を含む): 675092880

約数和(自身を除く): 462058020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 107, 108, 135, 162, 180, 214, 270, 321, 324, 405, 428, 535, 540, 642, 810, 963, 1070, 1229, 1284, 1605, 1620, 1926, 2140, 2458, 2889, 3210, 3687, 3852, 4815, 4916, 5778, 6145, 6420, 7374, 8667, 9630, 11061, 11556, 12290, 14445, 14748, 17334, 18435, 19260, 22122, 24580, 28890, 33183, 34668, 36870, 43335, 44244, 55305, 57780, 66366, 73740, 86670, 99549, 110610, 131503, 132732, 165915, 173340, 199098, 221220, 263006, 331830, 394509, 398196, 497745, 526012, 657515, 663660, 789018, 995490, 1183527, 1315030, 1578036, 1972545, 1990980, 2367054, 2630060, 3550581, 3945090, 4734108, 5917635, 7101162, 7890180, 10651743, 11835270, 14202324, 17752905, 21303486, 23670540, 35505810, 42606972, 53258715, 71011620, 106517430, 213034860]

約数ペア:

[(1, 213034860), (2, 106517430), (3, 71011620), (4, 53258715), (5, 42606972), (6, 35505810), (9, 23670540), (10, 21303486), (12, 17752905), (15, 14202324), (18, 11835270), (20, 10651743), (27, 7890180), (30, 7101162), (36, 5917635), (45, 4734108), (54, 3945090), (60, 3550581), (81, 2630060), (90, 2367054), (107, 1990980), (108, 1972545), (135, 1578036), (162, 1315030), (180, 1183527), (214, 995490), (270, 789018), (321, 663660), (324, 657515), (405, 526012), (428, 497745), (535, 398196), (540, 394509), (642, 331830), (810, 263006), (963, 221220), (1070, 199098), (1229, 173340), (1284, 165915), (1605, 132732), (1620, 131503), (1926, 110610), (2140, 99549), (2458, 86670), (2889, 73740), (3210, 66366), (3687, 57780), (3852, 55305), (4815, 44244), (4916, 43335), (5778, 36870), (6145, 34668), (6420, 33183), (7374, 28890), (8667, 24580), (9630, 22122), (11061, 19260), (11556, 18435), (12290, 17334), (14445, 14748)]