180528510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{14713}}^1$

素因数の和:15132

約数の個数: 32

約数和(自身を含む): 434357280

約数和(自身を除く): 253828770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 409, 818, 1227, 2045, 2454, 4090, 6135, 12270, 14713, 29426, 44139, 73565, 88278, 147130, 220695, 441390, 6017617, 12035234, 18052851, 30088085, 36105702, 60176170, 90264255, 180528510]

約数ペア:

[(1, 180528510), (2, 90264255), (3, 60176170), (5, 36105702), (6, 30088085), (10, 18052851), (15, 12035234), (30, 6017617), (409, 441390), (818, 220695), (1227, 147130), (2045, 88278), (2454, 73565), (4090, 44139), (6135, 29426), (12270, 14713)]