85213800

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{6763}}^1$

素因数の和:6792

約数の個数: 144

約数和(自身を含む): 327107040

約数和(自身を除く): 241893240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 360, 420, 450, 504, 525, 600, 630, 700, 840, 900, 1050, 1260, 1400, 1575, 1800, 2100, 2520, 3150, 4200, 6300, 6763, 12600, 13526, 20289, 27052, 33815, 40578, 47341, 54104, 60867, 67630, 81156, 94682, 101445, 121734, 135260, 142023, 162312, 169075, 189364, 202890, 236705, 243468, 270520, 284046, 304335, 338150, 378728, 405780, 426069, 473410, 486936, 507225, 568092, 608670, 676300, 710115, 811560, 852138, 946820, 1014450, 1136184, 1183525, 1217340, 1352600, 1420230, 1521675, 1704276, 1893640, 2028900, 2130345, 2367050, 2434680, 2840460, 3043350, 3408552, 3550575, 4057800, 4260690, 4734100, 5680920, 6086700, 7101150, 8521380, 9468200, 10651725, 12173400, 14202300, 17042760, 21303450, 28404600, 42606900, 85213800]

約数ペア:

[(1, 85213800), (2, 42606900), (3, 28404600), (4, 21303450), (5, 17042760), (6, 14202300), (7, 12173400), (8, 10651725), (9, 9468200), (10, 8521380), (12, 7101150), (14, 6086700), (15, 5680920), (18, 4734100), (20, 4260690), (21, 4057800), (24, 3550575), (25, 3408552), (28, 3043350), (30, 2840460), (35, 2434680), (36, 2367050), (40, 2130345), (42, 2028900), (45, 1893640), (50, 1704276), (56, 1521675), (60, 1420230), (63, 1352600), (70, 1217340), (72, 1183525), (75, 1136184), (84, 1014450), (90, 946820), (100, 852138), (105, 811560), (120, 710115), (126, 676300), (140, 608670), (150, 568092), (168, 507225), (175, 486936), (180, 473410), (200, 426069), (210, 405780), (225, 378728), (252, 338150), (280, 304335), (300, 284046), (315, 270520), (350, 243468), (360, 236705), (420, 202890), (450, 189364), (504, 169075), (525, 162312), (600, 142023), (630, 135260), (700, 121734), (840, 101445), (900, 94682), (1050, 81156), (1260, 67630), (1400, 60867), (1575, 54104), (1800, 47341), (2100, 40578), (2520, 33815), (3150, 27052), (4200, 20289), (6300, 13526), (6763, 12600)]