6540076.00000000

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{491}}^1$

素因数の和:604

約数の個数: 144

約数和(自身を含む): 307480320

約数和(自身を除く): 215712420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 89, 100, 105, 140, 150, 175, 178, 210, 267, 300, 350, 356, 420, 445, 491, 525, 534, 623, 700, 890, 982, 1050, 1068, 1246, 1335, 1473, 1780, 1869, 1964, 2100, 2225, 2455, 2492, 2670, 2946, 3115, 3437, 3738, 4450, 4910, 5340, 5892, 6230, 6675, 6874, 7365, 7476, 8900, 9345, 9820, 10311, 12275, 12460, 13350, 13748, 14730, 15575, 17185, 18690, 20622, 24550, 26700, 29460, 31150, 34370, 36825, 37380, 41244, 43699, 46725, 49100, 51555, 62300, 68740, 73650, 85925, 87398, 93450, 103110, 131097, 147300, 171850, 174796, 186900, 206220, 218495, 257775, 262194, 305893, 343700, 436990, 515550, 524388, 611786, 655485, 873980, 917679, 1031100, 1092475, 1223572, 1310970, 1529465, 1835358, 2184950, 2621940, 3058930, 3277425, 3670716, 4369900, 4588395, 6117860, 6554850, 7647325, 9176790, 13109700, 15294650, 18353580, 22941975, 30589300, 45883950, 91767900]

約数ペア:

[(1, 91767900), (2, 45883950), (3, 30589300), (4, 22941975), (5, 18353580), (6, 15294650), (7, 13109700), (10, 9176790), (12, 7647325), (14, 6554850), (15, 6117860), (20, 4588395), (21, 4369900), (25, 3670716), (28, 3277425), (30, 3058930), (35, 2621940), (42, 2184950), (50, 1835358), (60, 1529465), (70, 1310970), (75, 1223572), (84, 1092475), (89, 1031100), (100, 917679), (105, 873980), (140, 655485), (150, 611786), (175, 524388), (178, 515550), (210, 436990), (267, 343700), (300, 305893), (350, 262194), (356, 257775), (420, 218495), (445, 206220), (491, 186900), (525, 174796), (534, 171850), (623, 147300), (700, 131097), (890, 103110), (982, 93450), (1050, 87398), (1068, 85925), (1246, 73650), (1335, 68740), (1473, 62300), (1780, 51555), (1869, 49100), (1964, 46725), (2100, 43699), (2225, 41244), (2455, 37380), (2492, 36825), (2670, 34370), (2946, 31150), (3115, 29460), (3437, 26700), (3738, 24550), (4450, 20622), (4910, 18690), (5340, 17185), (5892, 15575), (6230, 14730), (6675, 13748), (6874, 13350), (7365, 12460), (7476, 12275), (8900, 10311), (9345, 9820)]