47927670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{947}}^1$

素因数の和:1205

約数の個数: 64

約数和(自身を含む): 132143616

約数和(自身を除く): 84215946

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 241, 482, 723, 947, 1205, 1446, 1687, 1894, 2410, 2841, 3374, 3615, 4735, 5061, 5682, 6629, 7230, 8435, 9470, 10122, 13258, 14205, 16870, 19887, 25305, 28410, 33145, 39774, 50610, 66290, 99435, 198870, 228227, 456454, 684681, 1141135, 1369362, 1597589, 2282270, 3195178, 3423405, 4792767, 6846810, 7987945, 9585534, 15975890, 23963835, 47927670]

約数ペア:

[(1, 47927670), (2, 23963835), (3, 15975890), (5, 9585534), (6, 7987945), (7, 6846810), (10, 4792767), (14, 3423405), (15, 3195178), (21, 2282270), (30, 1597589), (35, 1369362), (42, 1141135), (70, 684681), (105, 456454), (210, 228227), (241, 198870), (482, 99435), (723, 66290), (947, 50610), (1205, 39774), (1446, 33145), (1687, 28410), (1894, 25305), (2410, 19887), (2841, 16870), (3374, 14205), (3615, 13258), (4735, 10122), (5061, 9470), (5682, 8435), (6629, 7230)]