225515340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1301}}^1$

素因数の和:1429

約数の個数: 120

約数和(自身を含む): 714610512

約数和(自身を除く): 489095172

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, 1284, 1301, 1605, 1620, 1926, 2140, 2602, 2889, 3210, 3852, 3903, 4815, 5204, 5778, 6420, 6505, 7806, 8667, 9630, 11556, 11709, 13010, 14445, 15612, 17334, 19260, 19515, 23418, 26020, 28890, 34668, 35127, 39030, 43335, 46836, 57780, 58545, 70254, 78060, 86670, 105381, 117090, 139207, 140508, 173340, 175635, 210762, 234180, 278414, 351270, 417621, 421524, 526905, 556828, 696035, 702540, 835242, 1053810, 1252863, 1392070, 1670484, 2088105, 2107620, 2505726, 2784140, 3758589, 4176210, 5011452, 6264315, 7517178, 8352420, 11275767, 12528630, 15034356, 18792945, 22551534, 25057260, 37585890, 45103068, 56378835, 75171780, 112757670, 225515340]

約数ペア:

[(1, 225515340), (2, 112757670), (3, 75171780), (4, 56378835), (5, 45103068), (6, 37585890), (9, 25057260), (10, 22551534), (12, 18792945), (15, 15034356), (18, 12528630), (20, 11275767), (27, 8352420), (30, 7517178), (36, 6264315), (45, 5011452), (54, 4176210), (60, 3758589), (81, 2784140), (90, 2505726), (107, 2107620), (108, 2088105), (135, 1670484), (162, 1392070), (180, 1252863), (214, 1053810), (270, 835242), (321, 702540), (324, 696035), (405, 556828), (428, 526905), (535, 421524), (540, 417621), (642, 351270), (810, 278414), (963, 234180), (1070, 210762), (1284, 175635), (1301, 173340), (1605, 140508), (1620, 139207), (1926, 117090), (2140, 105381), (2602, 86670), (2889, 78060), (3210, 70254), (3852, 58545), (3903, 57780), (4815, 46836), (5204, 43335), (5778, 39030), (6420, 35127), (6505, 34668), (7806, 28890), (8667, 26020), (9630, 23418), (11556, 19515), (11709, 19260), (13010, 17334), (14445, 15612)]