91812420

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{227}}^1$

素因数の和:359

約数の個数: 192

約数和(自身を含む): 330946560

約数和(自身を除く): 239134140

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 107, 108, 126, 135, 140, 180, 189, 210, 214, 227, 252, 270, 315, 321, 378, 420, 428, 454, 535, 540, 630, 642, 681, 749, 756, 908, 945, 963, 1070, 1135, 1260, 1284, 1362, 1498, 1589, 1605, 1890, 1926, 2043, 2140, 2247, 2270, 2724, 2889, 2996, 3178, 3210, 3405, 3745, 3780, 3852, 4086, 4494, 4540, 4767, 4815, 5778, 6129, 6356, 6420, 6741, 6810, 7490, 7945, 8172, 8988, 9534, 9630, 10215, 11235, 11556, 12258, 13482, 13620, 14301, 14445, 14980, 15890, 19068, 19260, 20223, 20430, 22470, 23835, 24289, 24516, 26964, 28602, 28890, 30645, 31780, 33705, 40446, 40860, 42903, 44940, 47670, 48578, 57204, 57780, 61290, 67410, 71505, 72867, 80892, 85806, 95340, 97156, 101115, 121445, 122580, 134820, 143010, 145734, 170023, 171612, 202230, 214515, 218601, 242890, 286020, 291468, 340046, 364335, 404460, 429030, 437202, 485780, 510069, 655803, 680092, 728670, 850115, 858060, 874404, 1020138, 1093005, 1311606, 1457340, 1530207, 1700230, 2040276, 2186010, 2550345, 2623212, 3060414, 3279015, 3400460, 4372020, 4590621, 5100690, 6120828, 6558030, 7651035, 9181242, 10201380, 13116060, 15302070, 18362484, 22953105, 30604140, 45906210, 91812420]

約数ペア:

[(1, 91812420), (2, 45906210), (3, 30604140), (4, 22953105), (5, 18362484), (6, 15302070), (7, 13116060), (9, 10201380), (10, 9181242), (12, 7651035), (14, 6558030), (15, 6120828), (18, 5100690), (20, 4590621), (21, 4372020), (27, 3400460), (28, 3279015), (30, 3060414), (35, 2623212), (36, 2550345), (42, 2186010), (45, 2040276), (54, 1700230), (60, 1530207), (63, 1457340), (70, 1311606), (84, 1093005), (90, 1020138), (105, 874404), (107, 858060), (108, 850115), (126, 728670), (135, 680092), (140, 655803), (180, 510069), (189, 485780), (210, 437202), (214, 429030), (227, 404460), (252, 364335), (270, 340046), (315, 291468), (321, 286020), (378, 242890), (420, 218601), (428, 214515), (454, 202230), (535, 171612), (540, 170023), (630, 145734), (642, 143010), (681, 134820), (749, 122580), (756, 121445), (908, 101115), (945, 97156), (963, 95340), (1070, 85806), (1135, 80892), (1260, 72867), (1284, 71505), (1362, 67410), (1498, 61290), (1589, 57780), (1605, 57204), (1890, 48578), (1926, 47670), (2043, 44940), (2140, 42903), (2247, 40860), (2270, 40446), (2724, 33705), (2889, 31780), (2996, 30645), (3178, 28890), (3210, 28602), (3405, 26964), (3745, 24516), (3780, 24289), (3852, 23835), (4086, 22470), (4494, 20430), (4540, 20223), (4767, 19260), (4815, 19068), (5778, 15890), (6129, 14980), (6356, 14445), (6420, 14301), (6741, 13620), (6810, 13482), (7490, 12258), (7945, 11556), (8172, 11235), (8988, 10215), (9534, 9630)]