6500910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:313

約数の個数: 64

約数和(自身を含む): 17095680

約数和(自身を除く): 10594770

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 79, 130, 158, 195, 211, 237, 390, 395, 422, 474, 633, 790, 1027, 1055, 1185, 1266, 2054, 2110, 2370, 2743, 3081, 3165, 5135, 5486, 6162, 6330, 8229, 10270, 13715, 15405, 16458, 16669, 27430, 30810, 33338, 41145, 50007, 82290, 83345, 100014, 166690, 216697, 250035, 433394, 500070, 650091, 1083485, 1300182, 2166970, 3250455, 6500910]

約数ペア:

[(1, 6500910), (2, 3250455), (3, 2166970), (5, 1300182), (6, 1083485), (10, 650091), (13, 500070), (15, 433394), (26, 250035), (30, 216697), (39, 166690), (65, 100014), (78, 83345), (79, 82290), (130, 50007), (158, 41145), (195, 33338), (211, 30810), (237, 27430), (390, 16669), (395, 16458), (422, 15405), (474, 13715), (633, 10270), (790, 8229), (1027, 6330), (1055, 6162), (1185, 5486), (1266, 5135), (2054, 3165), (2110, 3081), (2370, 2743)]