27341980980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{547}}^1\times {\mathrm{571}}^1\times {\mathrm{1459}}^1$

素因数の和:2589

約数の個数: 96

約数和(自身を含む): 76884487680

約数和(自身を除く): 49542506700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 547, 571, 1094, 1142, 1459, 1641, 1713, 2188, 2284, 2735, 2855, 2918, 3282, 3426, 4377, 5470, 5710, 5836, 6564, 6852, 7295, 8205, 8565, 8754, 10940, 11420, 14590, 16410, 17130, 17508, 21885, 29180, 32820, 34260, 43770, 87540, 312337, 624674, 798073, 833089, 937011, 1249348, 1561685, 1596146, 1666178, 1874022, 2394219, 2499267, 3123370, 3192292, 3332356, 3748044, 3990365, 4165445, 4685055, 4788438, 4998534, 6246740, 7980730, 8330890, 9370110, 9576876, 9997068, 11971095, 12496335, 15961460, 16661780, 18740220, 23942190, 24992670, 47884380, 49985340, 455699683, 911399366, 1367099049, 1822798732, 2278498415, 2734198098, 4556996830, 5468396196, 6835495245, 9113993660, 13670990490, 27341980980]

約数ペア:

[(1, 27341980980), (2, 13670990490), (3, 9113993660), (4, 6835495245), (5, 5468396196), (6, 4556996830), (10, 2734198098), (12, 2278498415), (15, 1822798732), (20, 1367099049), (30, 911399366), (60, 455699683), (547, 49985340), (571, 47884380), (1094, 24992670), (1142, 23942190), (1459, 18740220), (1641, 16661780), (1713, 15961460), (2188, 12496335), (2284, 11971095), (2735, 9997068), (2855, 9576876), (2918, 9370110), (3282, 8330890), (3426, 7980730), (4377, 6246740), (5470, 4998534), (5710, 4788438), (5836, 4685055), (6564, 4165445), (6852, 3990365), (7295, 3748044), (8205, 3332356), (8565, 3192292), (8754, 3123370), (10940, 2499267), (11420, 2394219), (14590, 1874022), (16410, 1666178), (17130, 1596146), (17508, 1561685), (21885, 1249348), (29180, 937011), (32820, 833089), (34260, 798073), (43770, 624674), (87540, 312337)]