48685770

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{77279}}^1$

素因数の和:77299

約数の個数: 48

約数和(自身を含む): 144668160

約数和(自身を除く): 95982390

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 77279, 154558, 231837, 386395, 463674, 540953, 695511, 772790, 1081906, 1159185, 1391022, 1622859, 2318370, 2704765, 3245718, 3477555, 4868577, 5409530, 6955110, 8114295, 9737154, 16228590, 24342885, 48685770]

約数ペア:

[(1, 48685770), (2, 24342885), (3, 16228590), (5, 9737154), (6, 8114295), (7, 6955110), (9, 5409530), (10, 4868577), (14, 3477555), (15, 3245718), (18, 2704765), (21, 2318370), (30, 1622859), (35, 1391022), (42, 1159185), (45, 1081906), (63, 772790), (70, 695511), (90, 540953), (105, 463674), (126, 386395), (210, 231837), (315, 154558), (630, 77279)]