30091104

素因数分解:

$2^5\times 3^2\times {\mathrm{163}}^1\times {\mathrm{641}}^1$

素因数の和:820

約数の個数: 72

約数和(自身を含む): 86230872

約数和(自身を除く): 56139768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 163, 288, 326, 489, 641, 652, 978, 1282, 1304, 1467, 1923, 1956, 2564, 2608, 2934, 3846, 3912, 5128, 5216, 5769, 5868, 7692, 7824, 10256, 11538, 11736, 15384, 15648, 20512, 23076, 23472, 30768, 46152, 46944, 61536, 92304, 104483, 184608, 208966, 313449, 417932, 626898, 835864, 940347, 1253796, 1671728, 1880694, 2507592, 3343456, 3761388, 5015184, 7522776, 10030368, 15045552, 30091104]

約数ペア:

[(1, 30091104), (2, 15045552), (3, 10030368), (4, 7522776), (6, 5015184), (8, 3761388), (9, 3343456), (12, 2507592), (16, 1880694), (18, 1671728), (24, 1253796), (32, 940347), (36, 835864), (48, 626898), (72, 417932), (96, 313449), (144, 208966), (163, 184608), (288, 104483), (326, 92304), (489, 61536), (641, 46944), (652, 46152), (978, 30768), (1282, 23472), (1304, 23076), (1467, 20512), (1923, 15648), (1956, 15384), (2564, 11736), (2608, 11538), (2934, 10256), (3846, 7824), (3912, 7692), (5128, 5868), (5216, 5769)]