11883480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:118

約数の個数: 192

約数和(自身を含む): 43338240

約数和(自身を除く): 31454760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 43, 47, 49, 56, 60, 70, 84, 86, 94, 98, 105, 120, 129, 140, 141, 147, 168, 172, 188, 196, 210, 215, 235, 245, 258, 280, 282, 294, 301, 329, 344, 376, 392, 420, 430, 470, 490, 516, 564, 588, 602, 645, 658, 705, 735, 840, 860, 903, 940, 980, 987, 1032, 1128, 1176, 1204, 1290, 1316, 1410, 1470, 1505, 1645, 1720, 1806, 1880, 1960, 1974, 2021, 2107, 2303, 2408, 2580, 2632, 2820, 2940, 3010, 3290, 3612, 3948, 4042, 4214, 4515, 4606, 4935, 5160, 5640, 5880, 6020, 6063, 6321, 6580, 6909, 7224, 7896, 8084, 8428, 9030, 9212, 9870, 10105, 10535, 11515, 12040, 12126, 12642, 13160, 13818, 14147, 16168, 16856, 18060, 18424, 19740, 20210, 21070, 23030, 24252, 25284, 27636, 28294, 30315, 31605, 34545, 36120, 39480, 40420, 42140, 42441, 46060, 48504, 50568, 55272, 56588, 60630, 63210, 69090, 70735, 80840, 84280, 84882, 92120, 99029, 113176, 121260, 126420, 138180, 141470, 169764, 198058, 212205, 242520, 252840, 276360, 282940, 297087, 339528, 396116, 424410, 495145, 565880, 594174, 792232, 848820, 990290, 1188348, 1485435, 1697640, 1980580, 2376696, 2970870, 3961160, 5941740, 11883480]

約数ペア:

[(1, 11883480), (2, 5941740), (3, 3961160), (4, 2970870), (5, 2376696), (6, 1980580), (7, 1697640), (8, 1485435), (10, 1188348), (12, 990290), (14, 848820), (15, 792232), (20, 594174), (21, 565880), (24, 495145), (28, 424410), (30, 396116), (35, 339528), (40, 297087), (42, 282940), (43, 276360), (47, 252840), (49, 242520), (56, 212205), (60, 198058), (70, 169764), (84, 141470), (86, 138180), (94, 126420), (98, 121260), (105, 113176), (120, 99029), (129, 92120), (140, 84882), (141, 84280), (147, 80840), (168, 70735), (172, 69090), (188, 63210), (196, 60630), (210, 56588), (215, 55272), (235, 50568), (245, 48504), (258, 46060), (280, 42441), (282, 42140), (294, 40420), (301, 39480), (329, 36120), (344, 34545), (376, 31605), (392, 30315), (420, 28294), (430, 27636), (470, 25284), (490, 24252), (516, 23030), (564, 21070), (588, 20210), (602, 19740), (645, 18424), (658, 18060), (705, 16856), (735, 16168), (840, 14147), (860, 13818), (903, 13160), (940, 12642), (980, 12126), (987, 12040), (1032, 11515), (1128, 10535), (1176, 10105), (1204, 9870), (1290, 9212), (1316, 9030), (1410, 8428), (1470, 8084), (1505, 7896), (1645, 7224), (1720, 6909), (1806, 6580), (1880, 6321), (1960, 6063), (1974, 6020), (2021, 5880), (2107, 5640), (2303, 5160), (2408, 4935), (2580, 4606), (2632, 4515), (2820, 4214), (2940, 4042), (3010, 3948), (3290, 3612)]