86559900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{877}}^1$

素因数の和:948

約数の個数: 144

約数和(自身を含む): 292647936

約数和(自身を除く): 206088036

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 47, 50, 60, 70, 75, 84, 94, 100, 105, 140, 141, 150, 175, 188, 210, 235, 282, 300, 329, 350, 420, 470, 525, 564, 658, 700, 705, 877, 940, 987, 1050, 1175, 1316, 1410, 1645, 1754, 1974, 2100, 2350, 2631, 2820, 3290, 3508, 3525, 3948, 4385, 4700, 4935, 5262, 6139, 6580, 7050, 8225, 8770, 9870, 10524, 12278, 13155, 14100, 16450, 17540, 18417, 19740, 21925, 24556, 24675, 26310, 30695, 32900, 36834, 41219, 43850, 49350, 52620, 61390, 65775, 73668, 82438, 87700, 92085, 98700, 122780, 123657, 131550, 153475, 164876, 184170, 206095, 247314, 263100, 288533, 306950, 368340, 412190, 460425, 494628, 577066, 613900, 618285, 824380, 865599, 920850, 1030475, 1154132, 1236570, 1442665, 1731198, 1841700, 2060950, 2473140, 2885330, 3091425, 3462396, 4121900, 4327995, 5770660, 6182850, 7213325, 8655990, 12365700, 14426650, 17311980, 21639975, 28853300, 43279950, 86559900]

約数ペア:

[(1, 86559900), (2, 43279950), (3, 28853300), (4, 21639975), (5, 17311980), (6, 14426650), (7, 12365700), (10, 8655990), (12, 7213325), (14, 6182850), (15, 5770660), (20, 4327995), (21, 4121900), (25, 3462396), (28, 3091425), (30, 2885330), (35, 2473140), (42, 2060950), (47, 1841700), (50, 1731198), (60, 1442665), (70, 1236570), (75, 1154132), (84, 1030475), (94, 920850), (100, 865599), (105, 824380), (140, 618285), (141, 613900), (150, 577066), (175, 494628), (188, 460425), (210, 412190), (235, 368340), (282, 306950), (300, 288533), (329, 263100), (350, 247314), (420, 206095), (470, 184170), (525, 164876), (564, 153475), (658, 131550), (700, 123657), (705, 122780), (877, 98700), (940, 92085), (987, 87700), (1050, 82438), (1175, 73668), (1316, 65775), (1410, 61390), (1645, 52620), (1754, 49350), (1974, 43850), (2100, 41219), (2350, 36834), (2631, 32900), (2820, 30695), (3290, 26310), (3508, 24675), (3525, 24556), (3948, 21925), (4385, 19740), (4700, 18417), (4935, 17540), (5262, 16450), (6139, 14100), (6580, 13155), (7050, 12278), (8225, 10524), (8770, 9870)]