9399180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:188

約数の個数: 144

約数和(自身を含む): 32175360

約数和(自身を除く): 22776180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 49, 60, 69, 70, 84, 92, 98, 105, 115, 138, 139, 140, 147, 161, 196, 210, 230, 245, 276, 278, 294, 322, 345, 417, 420, 460, 483, 490, 556, 588, 644, 690, 695, 735, 805, 834, 966, 973, 980, 1127, 1380, 1390, 1470, 1610, 1668, 1932, 1946, 2085, 2254, 2415, 2780, 2919, 2940, 3197, 3220, 3381, 3892, 4170, 4508, 4830, 4865, 5635, 5838, 6394, 6762, 6811, 8340, 9591, 9660, 9730, 11270, 11676, 12788, 13524, 13622, 14595, 15985, 16905, 19182, 19460, 20433, 22379, 22540, 27244, 29190, 31970, 33810, 34055, 38364, 40866, 44758, 47955, 58380, 63940, 67137, 67620, 68110, 81732, 89516, 95910, 102165, 111895, 134274, 136220, 156653, 191820, 204330, 223790, 268548, 313306, 335685, 408660, 447580, 469959, 626612, 671370, 783265, 939918, 1342740, 1566530, 1879836, 2349795, 3133060, 4699590, 9399180]

約数ペア:

[(1, 9399180), (2, 4699590), (3, 3133060), (4, 2349795), (5, 1879836), (6, 1566530), (7, 1342740), (10, 939918), (12, 783265), (14, 671370), (15, 626612), (20, 469959), (21, 447580), (23, 408660), (28, 335685), (30, 313306), (35, 268548), (42, 223790), (46, 204330), (49, 191820), (60, 156653), (69, 136220), (70, 134274), (84, 111895), (92, 102165), (98, 95910), (105, 89516), (115, 81732), (138, 68110), (139, 67620), (140, 67137), (147, 63940), (161, 58380), (196, 47955), (210, 44758), (230, 40866), (245, 38364), (276, 34055), (278, 33810), (294, 31970), (322, 29190), (345, 27244), (417, 22540), (420, 22379), (460, 20433), (483, 19460), (490, 19182), (556, 16905), (588, 15985), (644, 14595), (690, 13622), (695, 13524), (735, 12788), (805, 11676), (834, 11270), (966, 9730), (973, 9660), (980, 9591), (1127, 8340), (1380, 6811), (1390, 6762), (1470, 6394), (1610, 5838), (1668, 5635), (1932, 4865), (1946, 4830), (2085, 4508), (2254, 4170), (2415, 3892), (2780, 3381), (2919, 3220), (2940, 3197)]