30929388

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2287}}^1$

素因数の和:2331

約数の個数: 72

約数和(自身を含む): 87639552

約数和(自身を除く): 56710164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 84, 92, 98, 138, 147, 161, 196, 276, 294, 322, 483, 588, 644, 966, 1127, 1932, 2254, 2287, 3381, 4508, 4574, 6762, 6861, 9148, 13524, 13722, 16009, 27444, 32018, 48027, 52601, 64036, 96054, 105202, 112063, 157803, 192108, 210404, 224126, 315606, 336189, 368207, 448252, 631212, 672378, 736414, 1104621, 1344756, 1472828, 2209242, 2577449, 4418484, 5154898, 7732347, 10309796, 15464694, 30929388]

約数ペア:

[(1, 30929388), (2, 15464694), (3, 10309796), (4, 7732347), (6, 5154898), (7, 4418484), (12, 2577449), (14, 2209242), (21, 1472828), (23, 1344756), (28, 1104621), (42, 736414), (46, 672378), (49, 631212), (69, 448252), (84, 368207), (92, 336189), (98, 315606), (138, 224126), (147, 210404), (161, 192108), (196, 157803), (276, 112063), (294, 105202), (322, 96054), (483, 64036), (588, 52601), (644, 48027), (966, 32018), (1127, 27444), (1932, 16009), (2254, 13722), (2287, 13524), (3381, 9148), (4508, 6861), (4574, 6762)]