816728028390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{60097721}}^1$

素因数の和:60097885

約数の個数: 48

約数和(自身を含む): 2137555776096

約数和(自身を除く): 1320827747706

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 151, 302, 453, 755, 906, 1359, 1510, 2265, 2718, 4530, 6795, 13590, 60097721, 120195442, 180293163, 300488605, 360586326, 540879489, 600977210, 901465815, 1081758978, 1802931630, 2704397445, 5408794890, 9074755871, 18149511742, 27224267613, 45373779355, 54448535226, 81672802839, 90747558710, 136121338065, 163345605678, 272242676130, 408364014195, 816728028390]

約数ペア:

[(1, 816728028390), (2, 408364014195), (3, 272242676130), (5, 163345605678), (6, 136121338065), (9, 90747558710), (10, 81672802839), (15, 54448535226), (18, 45373779355), (30, 27224267613), (45, 18149511742), (90, 9074755871), (151, 5408794890), (302, 2704397445), (453, 1802931630), (755, 1081758978), (906, 901465815), (1359, 600977210), (1510, 540879489), (2265, 360586326), (2718, 300488605), (4530, 180293163), (6795, 120195442), (13590, 60097721)]