170144820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{315083}}^1$

素因数の和:315101

約数の個数: 48

約数和(自身を含む): 529341120

約数和(自身を除く): 359196300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 315083, 630166, 945249, 1260332, 1575415, 1890498, 2835747, 3150830, 3780996, 4726245, 5671494, 6301660, 8507241, 9452490, 11342988, 14178735, 17014482, 18904980, 28357470, 34028964, 42536205, 56714940, 85072410, 170144820]

約数ペア:

[(1, 170144820), (2, 85072410), (3, 56714940), (4, 42536205), (5, 34028964), (6, 28357470), (9, 18904980), (10, 17014482), (12, 14178735), (15, 11342988), (18, 9452490), (20, 8507241), (27, 6301660), (30, 5671494), (36, 4726245), (45, 3780996), (54, 3150830), (60, 2835747), (90, 1890498), (108, 1575415), (135, 1260332), (180, 945249), (270, 630166), (540, 315083)]