8636528070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{479}}^1\times {\mathrm{1553}}^1$

素因数の和:2091

約数の個数: 128

約数和(自身を含む): 23630745600

約数和(自身を除く): 14994217530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 86, 90, 129, 135, 215, 258, 270, 387, 430, 479, 645, 774, 958, 1161, 1290, 1437, 1553, 1935, 2322, 2395, 2874, 3106, 3870, 4311, 4659, 4790, 5805, 7185, 7765, 8622, 9318, 11610, 12933, 13977, 14370, 15530, 20597, 21555, 23295, 25866, 27954, 41194, 41931, 43110, 46590, 61791, 64665, 66779, 69885, 83862, 102985, 123582, 129330, 133558, 139770, 185373, 200337, 205970, 209655, 308955, 333895, 370746, 400674, 419310, 556119, 601011, 617910, 667790, 743887, 926865, 1001685, 1112238, 1202022, 1487774, 1803033, 1853730, 2003370, 2231661, 2780595, 3005055, 3606066, 3719435, 4463322, 5561190, 6010110, 6694983, 7438870, 9015165, 11158305, 13389966, 18030330, 20084949, 22316610, 31987141, 33474915, 40169898, 63974282, 66949830, 95961423, 100424745, 159935705, 191922846, 200849490, 287884269, 319871410, 479807115, 575768538, 863652807, 959614230, 1439421345, 1727305614, 2878842690, 4318264035, 8636528070]

約数ペア:

[(1, 8636528070), (2, 4318264035), (3, 2878842690), (5, 1727305614), (6, 1439421345), (9, 959614230), (10, 863652807), (15, 575768538), (18, 479807115), (27, 319871410), (30, 287884269), (43, 200849490), (45, 191922846), (54, 159935705), (86, 100424745), (90, 95961423), (129, 66949830), (135, 63974282), (215, 40169898), (258, 33474915), (270, 31987141), (387, 22316610), (430, 20084949), (479, 18030330), (645, 13389966), (774, 11158305), (958, 9015165), (1161, 7438870), (1290, 6694983), (1437, 6010110), (1553, 5561190), (1935, 4463322), (2322, 3719435), (2395, 3606066), (2874, 3005055), (3106, 2780595), (3870, 2231661), (4311, 2003370), (4659, 1853730), (4790, 1803033), (5805, 1487774), (7185, 1202022), (7765, 1112238), (8622, 1001685), (9318, 926865), (11610, 743887), (12933, 667790), (13977, 617910), (14370, 601011), (15530, 556119), (20597, 419310), (21555, 400674), (23295, 370746), (25866, 333895), (27954, 308955), (41194, 209655), (41931, 205970), (43110, 200337), (46590, 185373), (61791, 139770), (64665, 133558), (66779, 129330), (69885, 123582), (83862, 102985)]