79218630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{541}}^1\times {\mathrm{1627}}^1$

素因数の和:2181

約数の個数: 48

約数和(自身を含む): 206475984

約数和(自身を除く): 127257354

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 541, 1082, 1623, 1627, 2705, 3246, 3254, 4869, 4881, 5410, 8115, 8135, 9738, 9762, 14643, 16230, 16270, 24345, 24405, 29286, 48690, 48810, 73215, 146430, 880207, 1760414, 2640621, 4401035, 5281242, 7921863, 8802070, 13203105, 15843726, 26406210, 39609315, 79218630]

約数ペア:

[(1, 79218630), (2, 39609315), (3, 26406210), (5, 15843726), (6, 13203105), (9, 8802070), (10, 7921863), (15, 5281242), (18, 4401035), (30, 2640621), (45, 1760414), (90, 880207), (541, 146430), (1082, 73215), (1623, 48810), (1627, 48690), (2705, 29286), (3246, 24405), (3254, 24345), (4869, 16270), (4881, 16230), (5410, 14643), (8115, 9762), (8135, 9738)]