12600770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:315

約数の個数: 64

約数和(自身を含む): 28498176

約数和(自身を除く): 15897406

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 61, 65, 70, 91, 122, 130, 182, 227, 305, 427, 454, 455, 610, 793, 854, 910, 1135, 1586, 1589, 2135, 2270, 2951, 3178, 3965, 4270, 5551, 5902, 7930, 7945, 11102, 13847, 14755, 15890, 20657, 27694, 27755, 29510, 41314, 55510, 69235, 96929, 103285, 138470, 180011, 193858, 206570, 360022, 484645, 900055, 969290, 1260077, 1800110, 2520154, 6300385, 12600770]

約数ペア:

[(1, 12600770), (2, 6300385), (5, 2520154), (7, 1800110), (10, 1260077), (13, 969290), (14, 900055), (26, 484645), (35, 360022), (61, 206570), (65, 193858), (70, 180011), (91, 138470), (122, 103285), (130, 96929), (182, 69235), (227, 55510), (305, 41314), (427, 29510), (454, 27755), (455, 27694), (610, 20657), (793, 15890), (854, 14755), (910, 13847), (1135, 11102), (1586, 7945), (1589, 7930), (2135, 5902), (2270, 5551), (2951, 4270), (3178, 3965)]