30793290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{499}}^1$

素因数の和:548

約数の個数: 96

約数和(自身を含む): 86184000

約数和(自身を除く): 55390710

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 110, 121, 165, 170, 187, 242, 255, 330, 363, 374, 499, 510, 561, 605, 726, 935, 998, 1122, 1210, 1497, 1815, 1870, 2057, 2495, 2805, 2994, 3630, 4114, 4990, 5489, 5610, 6171, 7485, 8483, 10285, 10978, 12342, 14970, 16467, 16966, 20570, 25449, 27445, 30855, 32934, 42415, 50898, 54890, 60379, 61710, 82335, 84830, 93313, 120758, 127245, 164670, 181137, 186626, 254490, 279939, 301895, 362274, 466565, 559878, 603790, 905685, 933130, 1026443, 1399695, 1811370, 2052886, 2799390, 3079329, 5132215, 6158658, 10264430, 15396645, 30793290]

約数ペア:

[(1, 30793290), (2, 15396645), (3, 10264430), (5, 6158658), (6, 5132215), (10, 3079329), (11, 2799390), (15, 2052886), (17, 1811370), (22, 1399695), (30, 1026443), (33, 933130), (34, 905685), (51, 603790), (55, 559878), (66, 466565), (85, 362274), (102, 301895), (110, 279939), (121, 254490), (165, 186626), (170, 181137), (187, 164670), (242, 127245), (255, 120758), (330, 93313), (363, 84830), (374, 82335), (499, 61710), (510, 60379), (561, 54890), (605, 50898), (726, 42415), (935, 32934), (998, 30855), (1122, 27445), (1210, 25449), (1497, 20570), (1815, 16966), (1870, 16467), (2057, 14970), (2495, 12342), (2805, 10978), (2994, 10285), (3630, 8483), (4114, 7485), (4990, 6171), (5489, 5610)]