2175652920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{370009}}^1$

素因数の和:370037

約数の個数: 96

約数和(自身を含む): 7592605200

約数和(自身を除く): 5416952280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 370009, 740018, 1110027, 1480036, 1850045, 2220054, 2590063, 2960072, 3700090, 4440108, 5180126, 5550135, 7400180, 7770189, 8880216, 10360252, 11100270, 12950315, 14800360, 15540378, 18130441, 20720504, 22200540, 25900630, 31080756, 36260882, 38850945, 44401080, 51801260, 54391323, 62161512, 72521764, 77701890, 90652205, 103602520, 108782646, 145043528, 155403780, 181304410, 217565292, 271956615, 310807560, 362608820, 435130584, 543913230, 725217640, 1087826460, 2175652920]

約数ペア:

[(1, 2175652920), (2, 1087826460), (3, 725217640), (4, 543913230), (5, 435130584), (6, 362608820), (7, 310807560), (8, 271956615), (10, 217565292), (12, 181304410), (14, 155403780), (15, 145043528), (20, 108782646), (21, 103602520), (24, 90652205), (28, 77701890), (30, 72521764), (35, 62161512), (40, 54391323), (42, 51801260), (49, 44401080), (56, 38850945), (60, 36260882), (70, 31080756), (84, 25900630), (98, 22200540), (105, 20720504), (120, 18130441), (140, 15540378), (147, 14800360), (168, 12950315), (196, 11100270), (210, 10360252), (245, 8880216), (280, 7770189), (294, 7400180), (392, 5550135), (420, 5180126), (490, 4440108), (588, 3700090), (735, 2960072), (840, 2590063), (980, 2220054), (1176, 1850045), (1470, 1480036), (1960, 1110027), (2940, 740018), (5880, 370009)]