10301940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{43}}^1$

素因数の和:91

約数の個数: 144

約数和(自身を含む): 35171136

約数和(自身を除く): 24869196

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 43, 44, 45, 55, 60, 66, 86, 90, 99, 110, 121, 129, 132, 165, 172, 180, 198, 215, 220, 242, 258, 330, 363, 387, 396, 430, 473, 484, 495, 516, 605, 645, 660, 726, 774, 860, 946, 990, 1089, 1210, 1290, 1331, 1419, 1452, 1548, 1815, 1892, 1935, 1980, 2178, 2365, 2420, 2580, 2662, 2838, 3630, 3870, 3993, 4257, 4356, 4730, 5203, 5324, 5445, 5676, 6655, 7095, 7260, 7740, 7986, 8514, 9460, 10406, 10890, 11979, 13310, 14190, 15609, 15972, 17028, 19965, 20812, 21285, 21780, 23958, 26015, 26620, 28380, 31218, 39930, 42570, 46827, 47916, 52030, 57233, 59895, 62436, 78045, 79860, 85140, 93654, 104060, 114466, 119790, 156090, 171699, 187308, 228932, 234135, 239580, 286165, 312180, 343398, 468270, 515097, 572330, 686796, 858495, 936540, 1030194, 1144660, 1716990, 2060388, 2575485, 3433980, 5150970, 10301940]

約数ペア:

[(1, 10301940), (2, 5150970), (3, 3433980), (4, 2575485), (5, 2060388), (6, 1716990), (9, 1144660), (10, 1030194), (11, 936540), (12, 858495), (15, 686796), (18, 572330), (20, 515097), (22, 468270), (30, 343398), (33, 312180), (36, 286165), (43, 239580), (44, 234135), (45, 228932), (55, 187308), (60, 171699), (66, 156090), (86, 119790), (90, 114466), (99, 104060), (110, 93654), (121, 85140), (129, 79860), (132, 78045), (165, 62436), (172, 59895), (180, 57233), (198, 52030), (215, 47916), (220, 46827), (242, 42570), (258, 39930), (330, 31218), (363, 28380), (387, 26620), (396, 26015), (430, 23958), (473, 21780), (484, 21285), (495, 20812), (516, 19965), (605, 17028), (645, 15972), (660, 15609), (726, 14190), (774, 13310), (860, 11979), (946, 10890), (990, 10406), (1089, 9460), (1210, 8514), (1290, 7986), (1331, 7740), (1419, 7260), (1452, 7095), (1548, 6655), (1815, 5676), (1892, 5445), (1935, 5324), (1980, 5203), (2178, 4730), (2365, 4356), (2420, 4257), (2580, 3993), (2662, 3870), (2838, 3630)]