73000170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{270371}}^1$

素因数の和:270387

約数の個数: 32

約数和(自身を含む): 194667840

約数和(自身を除く): 121667670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 270371, 540742, 811113, 1351855, 1622226, 2433339, 2703710, 4055565, 4866678, 7300017, 8111130, 12166695, 14600034, 24333390, 36500085, 73000170]

約数ペア:

[(1, 73000170), (2, 36500085), (3, 24333390), (5, 14600034), (6, 12166695), (9, 8111130), (10, 7300017), (15, 4866678), (18, 4055565), (27, 2703710), (30, 2433339), (45, 1622226), (54, 1351855), (90, 811113), (135, 540742), (270, 270371)]