173170170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{641371}}^1$

素因数の和:641387

約数の個数: 32

約数和(自身を含む): 461787840

約数和(自身を除く): 288617670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 641371, 1282742, 1924113, 3206855, 3848226, 5772339, 6413710, 9620565, 11544678, 17317017, 19241130, 28861695, 34634034, 57723390, 86585085, 173170170]

約数ペア:

[(1, 173170170), (2, 86585085), (3, 57723390), (5, 34634034), (6, 28861695), (9, 19241130), (10, 17317017), (15, 11544678), (18, 9620565), (27, 6413710), (30, 5772339), (45, 3848226), (54, 3206855), (90, 1924113), (135, 1282742), (270, 641371)]