76778730

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2593}}^1$

素因数の和:2660

約数の個数: 96

約数和(自身を含む): 233086464

約数和(自身を除く): 156307734

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 47, 63, 70, 90, 94, 105, 126, 141, 210, 235, 282, 315, 329, 423, 470, 630, 658, 705, 846, 987, 1410, 1645, 1974, 2115, 2593, 2961, 3290, 4230, 4935, 5186, 5922, 7779, 9870, 12965, 14805, 15558, 18151, 23337, 25930, 29610, 36302, 38895, 46674, 54453, 77790, 90755, 108906, 116685, 121871, 163359, 181510, 233370, 243742, 272265, 326718, 365613, 544530, 609355, 731226, 816795, 853097, 1096839, 1218710, 1633590, 1706194, 1828065, 2193678, 2559291, 3656130, 4265485, 5118582, 5484195, 7677873, 8530970, 10968390, 12796455, 15355746, 25592910, 38389365, 76778730]

約数ペア:

[(1, 76778730), (2, 38389365), (3, 25592910), (5, 15355746), (6, 12796455), (7, 10968390), (9, 8530970), (10, 7677873), (14, 5484195), (15, 5118582), (18, 4265485), (21, 3656130), (30, 2559291), (35, 2193678), (42, 1828065), (45, 1706194), (47, 1633590), (63, 1218710), (70, 1096839), (90, 853097), (94, 816795), (105, 731226), (126, 609355), (141, 544530), (210, 365613), (235, 326718), (282, 272265), (315, 243742), (329, 233370), (423, 181510), (470, 163359), (630, 121871), (658, 116685), (705, 108906), (846, 90755), (987, 77790), (1410, 54453), (1645, 46674), (1974, 38895), (2115, 36302), (2593, 29610), (2961, 25930), (3290, 23337), (4230, 18151), (4935, 15558), (5186, 14805), (5922, 12965), (7779, 9870)]