135367960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37189}}^1$

素因数の和:37220

約数の個数: 64

約数和(自身を含む): 374875200

約数和(自身を除く): 239507240

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 37189, 74378, 148756, 185945, 260323, 297512, 371890, 483457, 520646, 743780, 966914, 1041292, 1301615, 1487560, 1933828, 2082584, 2417285, 2603230, 3384199, 3867656, 4834570, 5206460, 6768398, 9669140, 10412920, 13536796, 16920995, 19338280, 27073592, 33841990, 67683980, 135367960]

約数ペア:

[(1, 135367960), (2, 67683980), (4, 33841990), (5, 27073592), (7, 19338280), (8, 16920995), (10, 13536796), (13, 10412920), (14, 9669140), (20, 6768398), (26, 5206460), (28, 4834570), (35, 3867656), (40, 3384199), (52, 2603230), (56, 2417285), (65, 2082584), (70, 1933828), (91, 1487560), (104, 1301615), (130, 1041292), (140, 966914), (182, 743780), (260, 520646), (280, 483457), (364, 371890), (455, 297512), (520, 260323), (728, 185945), (910, 148756), (1820, 74378), (3640, 37189)]