121599072

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{60317}}^1$

素因数の和:60340

約数の個数: 72

約数和(自身を含む): 395203536

約数和(自身を除く): 273604464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 60317, 120634, 180951, 241268, 361902, 422219, 482536, 542853, 723804, 844438, 965072, 1085706, 1266657, 1447608, 1688876, 1930144, 2171412, 2533314, 2895216, 3377752, 3799971, 4342824, 5066628, 5790432, 6755504, 7599942, 8685648, 10133256, 13511008, 15199884, 17371296, 20266512, 30399768, 40533024, 60799536, 121599072]

約数ペア:

[(1, 121599072), (2, 60799536), (3, 40533024), (4, 30399768), (6, 20266512), (7, 17371296), (8, 15199884), (9, 13511008), (12, 10133256), (14, 8685648), (16, 7599942), (18, 6755504), (21, 5790432), (24, 5066628), (28, 4342824), (32, 3799971), (36, 3377752), (42, 2895216), (48, 2533314), (56, 2171412), (63, 1930144), (72, 1688876), (84, 1447608), (96, 1266657), (112, 1085706), (126, 965072), (144, 844438), (168, 723804), (224, 542853), (252, 482536), (288, 422219), (336, 361902), (504, 241268), (672, 180951), (1008, 120634), (2016, 60317)]