79804170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{295571}}^1$

素因数の和:295587

約数の個数: 32

約数和(自身を含む): 212811840

約数和(自身を除く): 133007670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 295571, 591142, 886713, 1477855, 1773426, 2660139, 2955710, 4433565, 5320278, 7980417, 8867130, 13300695, 15960834, 26601390, 39902085, 79804170]

約数ペア:

[(1, 79804170), (2, 39902085), (3, 26601390), (5, 15960834), (6, 13300695), (9, 8867130), (10, 7980417), (15, 5320278), (18, 4433565), (27, 2955710), (30, 2660139), (45, 1773426), (54, 1477855), (90, 886713), (135, 591142), (270, 295571)]