83607840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{58061}}^1$

素因数の和:58082

約数の個数: 72

約数和(自身を含む): 285316668

約数和(自身を除く): 201708828

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 58061, 116122, 174183, 232244, 290305, 348366, 464488, 522549, 580610, 696732, 870915, 928976, 1045098, 1161220, 1393464, 1741830, 1857952, 2090196, 2322440, 2612745, 2786928, 3483660, 4180392, 4644880, 5225490, 5573856, 6967320, 8360784, 9289760, 10450980, 13934640, 16721568, 20901960, 27869280, 41803920, 83607840]

約数ペア:

[(1, 83607840), (2, 41803920), (3, 27869280), (4, 20901960), (5, 16721568), (6, 13934640), (8, 10450980), (9, 9289760), (10, 8360784), (12, 6967320), (15, 5573856), (16, 5225490), (18, 4644880), (20, 4180392), (24, 3483660), (30, 2786928), (32, 2612745), (36, 2322440), (40, 2090196), (45, 1857952), (48, 1741830), (60, 1393464), (72, 1161220), (80, 1045098), (90, 928976), (96, 870915), (120, 696732), (144, 580610), (160, 522549), (180, 464488), (240, 348366), (288, 290305), (360, 232244), (480, 174183), (720, 116122), (1440, 58061)]