26463240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1$

素因数の和:356

約数の個数: 128

約数和(自身を含む): 89424000

約数和(自身を除く): 62960760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 107, 108, 120, 135, 180, 214, 216, 229, 270, 321, 360, 428, 458, 535, 540, 642, 687, 856, 916, 963, 1070, 1080, 1145, 1284, 1374, 1605, 1832, 1926, 2061, 2140, 2290, 2568, 2748, 2889, 3210, 3435, 3852, 4122, 4280, 4580, 4815, 5496, 5778, 6183, 6420, 6870, 7704, 8244, 9160, 9630, 10305, 11556, 12366, 12840, 13740, 14445, 16488, 19260, 20610, 23112, 24503, 24732, 27480, 28890, 30915, 38520, 41220, 49006, 49464, 57780, 61830, 73509, 82440, 98012, 115560, 122515, 123660, 147018, 196024, 220527, 245030, 247320, 294036, 367545, 441054, 490060, 588072, 661581, 735090, 882108, 980120, 1102635, 1323162, 1470180, 1764216, 2205270, 2646324, 2940360, 3307905, 4410540, 5292648, 6615810, 8821080, 13231620, 26463240]

約数ペア:

[(1, 26463240), (2, 13231620), (3, 8821080), (4, 6615810), (5, 5292648), (6, 4410540), (8, 3307905), (9, 2940360), (10, 2646324), (12, 2205270), (15, 1764216), (18, 1470180), (20, 1323162), (24, 1102635), (27, 980120), (30, 882108), (36, 735090), (40, 661581), (45, 588072), (54, 490060), (60, 441054), (72, 367545), (90, 294036), (107, 247320), (108, 245030), (120, 220527), (135, 196024), (180, 147018), (214, 123660), (216, 122515), (229, 115560), (270, 98012), (321, 82440), (360, 73509), (428, 61830), (458, 57780), (535, 49464), (540, 49006), (642, 41220), (687, 38520), (856, 30915), (916, 28890), (963, 27480), (1070, 24732), (1080, 24503), (1145, 23112), (1284, 20610), (1374, 19260), (1605, 16488), (1832, 14445), (1926, 13740), (2061, 12840), (2140, 12366), (2290, 11556), (2568, 10305), (2748, 9630), (2889, 9160), (3210, 8244), (3435, 7704), (3852, 6870), (4122, 6420), (4280, 6183), (4580, 5778), (4815, 5496)]