54259800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{12919}}^1$

素因数の和:12945

約数の個数: 96

約数和(自身を含む): 192249600

約数和(自身を除く): 137989800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200, 12919, 25838, 38757, 51676, 64595, 77514, 90433, 103352, 129190, 155028, 180866, 193785, 258380, 271299, 310056, 322975, 361732, 387570, 452165, 516760, 542598, 645950, 723464, 775140, 904330, 968925, 1085196, 1291900, 1356495, 1550280, 1808660, 1937850, 2170392, 2260825, 2583800, 2712990, 3617320, 3875700, 4521650, 5425980, 6782475, 7751400, 9043300, 10851960, 13564950, 18086600, 27129900, 54259800]

約数ペア:

[(1, 54259800), (2, 27129900), (3, 18086600), (4, 13564950), (5, 10851960), (6, 9043300), (7, 7751400), (8, 6782475), (10, 5425980), (12, 4521650), (14, 3875700), (15, 3617320), (20, 2712990), (21, 2583800), (24, 2260825), (25, 2170392), (28, 1937850), (30, 1808660), (35, 1550280), (40, 1356495), (42, 1291900), (50, 1085196), (56, 968925), (60, 904330), (70, 775140), (75, 723464), (84, 645950), (100, 542598), (105, 516760), (120, 452165), (140, 387570), (150, 361732), (168, 322975), (175, 310056), (200, 271299), (210, 258380), (280, 193785), (300, 180866), (350, 155028), (420, 129190), (525, 103352), (600, 90433), (700, 77514), (840, 64595), (1050, 51676), (1400, 38757), (2100, 25838), (4200, 12919)]