2880457710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{93491}}^1$

素因数の和:93593

約数の個数: 64

約数和(自身を含む): 7539194880

約数和(自身を除く): 4658737170

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 79, 130, 158, 195, 237, 390, 395, 474, 790, 1027, 1185, 2054, 2370, 3081, 5135, 6162, 10270, 15405, 30810, 93491, 186982, 280473, 467455, 560946, 934910, 1215383, 1402365, 2430766, 2804730, 3646149, 6076915, 7292298, 7385789, 12153830, 14771578, 18230745, 22157367, 36461490, 36928945, 44314734, 73857890, 96015257, 110786835, 192030514, 221573670, 288045771, 480076285, 576091542, 960152570, 1440228855, 2880457710]

約数ペア:

[(1, 2880457710), (2, 1440228855), (3, 960152570), (5, 576091542), (6, 480076285), (10, 288045771), (13, 221573670), (15, 192030514), (26, 110786835), (30, 96015257), (39, 73857890), (65, 44314734), (78, 36928945), (79, 36461490), (130, 22157367), (158, 18230745), (195, 14771578), (237, 12153830), (390, 7385789), (395, 7292298), (474, 6076915), (790, 3646149), (1027, 2804730), (1185, 2430766), (2054, 1402365), (2370, 1215383), (3081, 934910), (5135, 560946), (6162, 467455), (10270, 280473), (15405, 186982), (30810, 93491)]