30756474

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{10613}}^1$

素因数の和:10651

約数の個数: 48

約数和(自身を含む): 79477632

約数和(自身を除く): 48721158

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 10613, 21226, 31839, 63678, 74291, 95517, 148582, 191034, 222873, 244099, 445746, 488198, 668619, 732297, 1337238, 1464594, 1708693, 2196891, 3417386, 4393782, 5126079, 10252158, 15378237, 30756474]

約数ペア:

[(1, 30756474), (2, 15378237), (3, 10252158), (6, 5126079), (7, 4393782), (9, 3417386), (14, 2196891), (18, 1708693), (21, 1464594), (23, 1337238), (42, 732297), (46, 668619), (63, 488198), (69, 445746), (126, 244099), (138, 222873), (161, 191034), (207, 148582), (322, 95517), (414, 74291), (483, 63678), (966, 31839), (1449, 21226), (2898, 10613)]