78716430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3541}}^1$

素因数の和:3586

約数の個数: 96

約数和(自身を含む): 232071840

約数和(自身を除く): 153355410

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 57, 65, 78, 90, 95, 114, 117, 130, 171, 190, 195, 234, 247, 285, 342, 390, 494, 570, 585, 741, 855, 1170, 1235, 1482, 1710, 2223, 2470, 3541, 3705, 4446, 7082, 7410, 10623, 11115, 17705, 21246, 22230, 31869, 35410, 46033, 53115, 63738, 67279, 92066, 106230, 134558, 138099, 159345, 201837, 230165, 276198, 318690, 336395, 403674, 414297, 460330, 605511, 672790, 690495, 828594, 874627, 1009185, 1211022, 1380990, 1749254, 2018370, 2071485, 2623881, 3027555, 4142970, 4373135, 5247762, 6055110, 7871643, 8746270, 13119405, 15743286, 26238810, 39358215, 78716430]

約数ペア:

[(1, 78716430), (2, 39358215), (3, 26238810), (5, 15743286), (6, 13119405), (9, 8746270), (10, 7871643), (13, 6055110), (15, 5247762), (18, 4373135), (19, 4142970), (26, 3027555), (30, 2623881), (38, 2071485), (39, 2018370), (45, 1749254), (57, 1380990), (65, 1211022), (78, 1009185), (90, 874627), (95, 828594), (114, 690495), (117, 672790), (130, 605511), (171, 460330), (190, 414297), (195, 403674), (234, 336395), (247, 318690), (285, 276198), (342, 230165), (390, 201837), (494, 159345), (570, 138099), (585, 134558), (741, 106230), (855, 92066), (1170, 67279), (1235, 63738), (1482, 53115), (1710, 46033), (2223, 35410), (2470, 31869), (3541, 22230), (3705, 21246), (4446, 17705), (7082, 11115), (7410, 10623)]