30674364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{15877}}^1$

素因数の和:15914

約数の個数: 48

約数和(自身を含む): 85360128

約数和(自身を除く): 54685764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 15877, 31754, 47631, 63508, 95262, 111139, 190524, 222278, 333417, 365171, 444556, 666834, 730342, 1095513, 1333668, 1460684, 2191026, 2556197, 4382052, 5112394, 7668591, 10224788, 15337182, 30674364]

約数ペア:

[(1, 30674364), (2, 15337182), (3, 10224788), (4, 7668591), (6, 5112394), (7, 4382052), (12, 2556197), (14, 2191026), (21, 1460684), (23, 1333668), (28, 1095513), (42, 730342), (46, 666834), (69, 444556), (84, 365171), (92, 333417), (138, 222278), (161, 190524), (276, 111139), (322, 95262), (483, 63508), (644, 47631), (966, 31754), (1932, 15877)]