135858840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1193}}^1$

素因数の和:1293

約数の個数: 128

約数和(自身を含む): 445314240

約数和(自身を除く): 309455400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 73, 78, 104, 120, 130, 146, 156, 195, 219, 260, 292, 312, 365, 390, 438, 520, 584, 730, 780, 876, 949, 1095, 1193, 1460, 1560, 1752, 1898, 2190, 2386, 2847, 2920, 3579, 3796, 4380, 4745, 4772, 5694, 5965, 7158, 7592, 8760, 9490, 9544, 11388, 11930, 14235, 14316, 15509, 17895, 18980, 22776, 23860, 28470, 28632, 31018, 35790, 37960, 46527, 47720, 56940, 62036, 71580, 77545, 87089, 93054, 113880, 124072, 143160, 155090, 174178, 186108, 232635, 261267, 310180, 348356, 372216, 435445, 465270, 522534, 620360, 696712, 870890, 930540, 1045068, 1132157, 1306335, 1741780, 1861080, 2090136, 2264314, 2612670, 3396471, 3483560, 4528628, 5225340, 5660785, 6792942, 9057256, 10450680, 11321570, 13585884, 16982355, 22643140, 27171768, 33964710, 45286280, 67929420, 135858840]

約数ペア:

[(1, 135858840), (2, 67929420), (3, 45286280), (4, 33964710), (5, 27171768), (6, 22643140), (8, 16982355), (10, 13585884), (12, 11321570), (13, 10450680), (15, 9057256), (20, 6792942), (24, 5660785), (26, 5225340), (30, 4528628), (39, 3483560), (40, 3396471), (52, 2612670), (60, 2264314), (65, 2090136), (73, 1861080), (78, 1741780), (104, 1306335), (120, 1132157), (130, 1045068), (146, 930540), (156, 870890), (195, 696712), (219, 620360), (260, 522534), (292, 465270), (312, 435445), (365, 372216), (390, 348356), (438, 310180), (520, 261267), (584, 232635), (730, 186108), (780, 174178), (876, 155090), (949, 143160), (1095, 124072), (1193, 113880), (1460, 93054), (1560, 87089), (1752, 77545), (1898, 71580), (2190, 62036), (2386, 56940), (2847, 47720), (2920, 46527), (3579, 37960), (3796, 35790), (4380, 31018), (4745, 28632), (4772, 28470), (5694, 23860), (5965, 22776), (7158, 18980), (7592, 17895), (8760, 15509), (9490, 14316), (9544, 14235), (11388, 11930)]