42571800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{67}}^1\times {\mathrm{353}}^1$

素因数の和:442

約数の個数: 144

約数和(自身を含む): 145515240

約数和(自身を除く): 102943440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 67, 72, 75, 90, 100, 120, 134, 150, 180, 200, 201, 225, 268, 300, 335, 353, 360, 402, 450, 536, 600, 603, 670, 706, 804, 900, 1005, 1059, 1206, 1340, 1412, 1608, 1675, 1765, 1800, 2010, 2118, 2412, 2680, 2824, 3015, 3177, 3350, 3530, 4020, 4236, 4824, 5025, 5295, 6030, 6354, 6700, 7060, 8040, 8472, 8825, 10050, 10590, 12060, 12708, 13400, 14120, 15075, 15885, 17650, 20100, 21180, 23651, 24120, 25416, 26475, 30150, 31770, 35300, 40200, 42360, 47302, 52950, 60300, 63540, 70600, 70953, 79425, 94604, 105900, 118255, 120600, 127080, 141906, 158850, 189208, 211800, 212859, 236510, 283812, 317700, 354765, 425718, 473020, 567624, 591275, 635400, 709530, 851436, 946040, 1064295, 1182550, 1419060, 1702872, 1773825, 2128590, 2365100, 2838120, 3547650, 4257180, 4730200, 5321475, 7095300, 8514360, 10642950, 14190600, 21285900, 42571800]

約数ペア:

[(1, 42571800), (2, 21285900), (3, 14190600), (4, 10642950), (5, 8514360), (6, 7095300), (8, 5321475), (9, 4730200), (10, 4257180), (12, 3547650), (15, 2838120), (18, 2365100), (20, 2128590), (24, 1773825), (25, 1702872), (30, 1419060), (36, 1182550), (40, 1064295), (45, 946040), (50, 851436), (60, 709530), (67, 635400), (72, 591275), (75, 567624), (90, 473020), (100, 425718), (120, 354765), (134, 317700), (150, 283812), (180, 236510), (200, 212859), (201, 211800), (225, 189208), (268, 158850), (300, 141906), (335, 127080), (353, 120600), (360, 118255), (402, 105900), (450, 94604), (536, 79425), (600, 70953), (603, 70600), (670, 63540), (706, 60300), (804, 52950), (900, 47302), (1005, 42360), (1059, 40200), (1206, 35300), (1340, 31770), (1412, 30150), (1608, 26475), (1675, 25416), (1765, 24120), (1800, 23651), (2010, 21180), (2118, 20100), (2412, 17650), (2680, 15885), (2824, 15075), (3015, 14120), (3177, 13400), (3350, 12708), (3530, 12060), (4020, 10590), (4236, 10050), (4824, 8825), (5025, 8472), (5295, 8040), (6030, 7060), (6354, 6700)]