86025660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{857}}^1$

素因数の和:1115

約数の個数: 96

約数和(自身を含む): 276756480

約数和(自身を除く): 190730820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 239, 420, 478, 717, 857, 956, 1195, 1434, 1673, 1714, 2390, 2571, 2868, 3346, 3428, 3585, 4285, 4780, 5019, 5142, 5999, 6692, 7170, 8365, 8570, 10038, 10284, 11998, 12855, 14340, 16730, 17140, 17997, 20076, 23996, 25095, 25710, 29995, 33460, 35994, 50190, 51420, 59990, 71988, 89985, 100380, 119980, 179970, 204823, 359940, 409646, 614469, 819292, 1024115, 1228938, 1433761, 2048230, 2457876, 2867522, 3072345, 4096460, 4301283, 5735044, 6144690, 7168805, 8602566, 12289380, 14337610, 17205132, 21506415, 28675220, 43012830, 86025660]

約数ペア:

[(1, 86025660), (2, 43012830), (3, 28675220), (4, 21506415), (5, 17205132), (6, 14337610), (7, 12289380), (10, 8602566), (12, 7168805), (14, 6144690), (15, 5735044), (20, 4301283), (21, 4096460), (28, 3072345), (30, 2867522), (35, 2457876), (42, 2048230), (60, 1433761), (70, 1228938), (84, 1024115), (105, 819292), (140, 614469), (210, 409646), (239, 359940), (420, 204823), (478, 179970), (717, 119980), (857, 100380), (956, 89985), (1195, 71988), (1434, 59990), (1673, 51420), (1714, 50190), (2390, 35994), (2571, 33460), (2868, 29995), (3346, 25710), (3428, 25095), (3585, 23996), (4285, 20076), (4780, 17997), (5019, 17140), (5142, 16730), (5999, 14340), (6692, 12855), (7170, 11998), (8365, 10284), (8570, 10038)]