20702936790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2035687}}^1$

素因数の和:2035813

約数の個数: 48

約数和(自身を含む): 54304013088

約数和(自身を除く): 33601076298

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 113, 226, 339, 565, 678, 1017, 1130, 1695, 2034, 3390, 5085, 10170, 2035687, 4071374, 6107061, 10178435, 12214122, 18321183, 20356870, 30535305, 36642366, 61070610, 91605915, 183211830, 230032631, 460065262, 690097893, 1150163155, 1380195786, 2070293679, 2300326310, 3450489465, 4140587358, 6900978930, 10351468395, 20702936790]

約数ペア:

[(1, 20702936790), (2, 10351468395), (3, 6900978930), (5, 4140587358), (6, 3450489465), (9, 2300326310), (10, 2070293679), (15, 1380195786), (18, 1150163155), (30, 690097893), (45, 460065262), (90, 230032631), (113, 183211830), (226, 91605915), (339, 61070610), (565, 36642366), (678, 30535305), (1017, 20356870), (1130, 18321183), (1695, 12214122), (2034, 10178435), (3390, 6107061), (5085, 4071374), (10170, 2035687)]