125131860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2113}}^1$

素因数の和:2182

約数の個数: 144

約数和(自身を含む): 443229696

約数和(自身を除く): 318097836

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 47, 60, 63, 70, 84, 90, 94, 105, 126, 140, 141, 180, 188, 210, 235, 252, 282, 315, 329, 420, 423, 470, 564, 630, 658, 705, 846, 940, 987, 1260, 1316, 1410, 1645, 1692, 1974, 2113, 2115, 2820, 2961, 3290, 3948, 4226, 4230, 4935, 5922, 6339, 6580, 8452, 8460, 9870, 10565, 11844, 12678, 14791, 14805, 19017, 19740, 21130, 25356, 29582, 29610, 31695, 38034, 42260, 44373, 59164, 59220, 63390, 73955, 76068, 88746, 95085, 99311, 126780, 133119, 147910, 177492, 190170, 198622, 221865, 266238, 295820, 297933, 380340, 397244, 443730, 496555, 532476, 595866, 665595, 695177, 887460, 893799, 993110, 1191732, 1331190, 1390354, 1489665, 1787598, 1986220, 2085531, 2662380, 2780708, 2979330, 3475885, 3575196, 4171062, 4468995, 5958660, 6256593, 6951770, 8342124, 8937990, 10427655, 12513186, 13903540, 17875980, 20855310, 25026372, 31282965, 41710620, 62565930, 125131860]

約数ペア:

[(1, 125131860), (2, 62565930), (3, 41710620), (4, 31282965), (5, 25026372), (6, 20855310), (7, 17875980), (9, 13903540), (10, 12513186), (12, 10427655), (14, 8937990), (15, 8342124), (18, 6951770), (20, 6256593), (21, 5958660), (28, 4468995), (30, 4171062), (35, 3575196), (36, 3475885), (42, 2979330), (45, 2780708), (47, 2662380), (60, 2085531), (63, 1986220), (70, 1787598), (84, 1489665), (90, 1390354), (94, 1331190), (105, 1191732), (126, 993110), (140, 893799), (141, 887460), (180, 695177), (188, 665595), (210, 595866), (235, 532476), (252, 496555), (282, 443730), (315, 397244), (329, 380340), (420, 297933), (423, 295820), (470, 266238), (564, 221865), (630, 198622), (658, 190170), (705, 177492), (846, 147910), (940, 133119), (987, 126780), (1260, 99311), (1316, 95085), (1410, 88746), (1645, 76068), (1692, 73955), (1974, 63390), (2113, 59220), (2115, 59164), (2820, 44373), (2961, 42260), (3290, 38034), (3948, 31695), (4226, 29610), (4230, 29582), (4935, 25356), (5922, 21130), (6339, 19740), (6580, 19017), (8452, 14805), (8460, 14791), (9870, 12678), (10565, 11844)]