79378770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2963}}^1$

素因数の和:3039

約数の個数: 64

約数和(自身を含む): 204871680

約数和(自身を除く): 125492910

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 47, 57, 94, 95, 114, 141, 190, 235, 282, 285, 470, 570, 705, 893, 1410, 1786, 2679, 2963, 4465, 5358, 5926, 8889, 8930, 13395, 14815, 17778, 26790, 29630, 44445, 56297, 88890, 112594, 139261, 168891, 278522, 281485, 337782, 417783, 562970, 696305, 835566, 844455, 1392610, 1688910, 2088915, 2645959, 4177830, 5291918, 7937877, 13229795, 15875754, 26459590, 39689385, 79378770]

約数ペア:

[(1, 79378770), (2, 39689385), (3, 26459590), (5, 15875754), (6, 13229795), (10, 7937877), (15, 5291918), (19, 4177830), (30, 2645959), (38, 2088915), (47, 1688910), (57, 1392610), (94, 844455), (95, 835566), (114, 696305), (141, 562970), (190, 417783), (235, 337782), (282, 281485), (285, 278522), (470, 168891), (570, 139261), (705, 112594), (893, 88890), (1410, 56297), (1786, 44445), (2679, 29630), (2963, 26790), (4465, 17778), (5358, 14815), (5926, 13395), (8889, 8930)]