109871160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{941}}^1$

素因数の和:1101

約数の個数: 128

約数和(自身を含む): 379814400

約数和(自身を除く): 269943240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 139, 140, 168, 210, 278, 280, 417, 420, 556, 695, 834, 840, 941, 973, 1112, 1390, 1668, 1882, 1946, 2085, 2780, 2823, 2919, 3336, 3764, 3892, 4170, 4705, 4865, 5560, 5646, 5838, 6587, 7528, 7784, 8340, 9410, 9730, 11292, 11676, 13174, 14115, 14595, 16680, 18820, 19460, 19761, 22584, 23352, 26348, 28230, 29190, 32935, 37640, 38920, 39522, 52696, 56460, 58380, 65870, 79044, 98805, 112920, 116760, 130799, 131740, 158088, 197610, 261598, 263480, 392397, 395220, 523196, 653995, 784794, 790440, 915593, 1046392, 1307990, 1569588, 1831186, 1961985, 2615980, 2746779, 3139176, 3662372, 3923970, 4577965, 5231960, 5493558, 7324744, 7847940, 9155930, 10987116, 13733895, 15695880, 18311860, 21974232, 27467790, 36623720, 54935580, 109871160]

約数ペア:

[(1, 109871160), (2, 54935580), (3, 36623720), (4, 27467790), (5, 21974232), (6, 18311860), (7, 15695880), (8, 13733895), (10, 10987116), (12, 9155930), (14, 7847940), (15, 7324744), (20, 5493558), (21, 5231960), (24, 4577965), (28, 3923970), (30, 3662372), (35, 3139176), (40, 2746779), (42, 2615980), (56, 1961985), (60, 1831186), (70, 1569588), (84, 1307990), (105, 1046392), (120, 915593), (139, 790440), (140, 784794), (168, 653995), (210, 523196), (278, 395220), (280, 392397), (417, 263480), (420, 261598), (556, 197610), (695, 158088), (834, 131740), (840, 130799), (941, 116760), (973, 112920), (1112, 98805), (1390, 79044), (1668, 65870), (1882, 58380), (1946, 56460), (2085, 52696), (2780, 39522), (2823, 38920), (2919, 37640), (3336, 32935), (3764, 29190), (3892, 28230), (4170, 26348), (4705, 23352), (4865, 22584), (5560, 19761), (5646, 19460), (5838, 18820), (6587, 16680), (7528, 14595), (7784, 14115), (8340, 13174), (9410, 11676), (9730, 11292)]