78337410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{709}}^1$

素因数の和:875

約数の個数: 64

約数和(自身を含む): 196300800

約数和(自身を除く): 117963390

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 127, 145, 174, 254, 290, 381, 435, 635, 709, 762, 870, 1270, 1418, 1905, 2127, 3545, 3683, 3810, 4254, 7090, 7366, 10635, 11049, 18415, 20561, 21270, 22098, 36830, 41122, 55245, 61683, 90043, 102805, 110490, 123366, 180086, 205610, 270129, 308415, 450215, 540258, 616830, 900430, 1350645, 2611247, 2701290, 5222494, 7833741, 13056235, 15667482, 26112470, 39168705, 78337410]

約数ペア:

[(1, 78337410), (2, 39168705), (3, 26112470), (5, 15667482), (6, 13056235), (10, 7833741), (15, 5222494), (29, 2701290), (30, 2611247), (58, 1350645), (87, 900430), (127, 616830), (145, 540258), (174, 450215), (254, 308415), (290, 270129), (381, 205610), (435, 180086), (635, 123366), (709, 110490), (762, 102805), (870, 90043), (1270, 61683), (1418, 55245), (1905, 41122), (2127, 36830), (3545, 22098), (3683, 21270), (3810, 20561), (4254, 18415), (7090, 11049), (7366, 10635)]