23388090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{379}}^1$

素因数の和:428

約数の個数: 96

約数和(自身を含む): 65499840

約数和(自身を除く): 42111750

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, 379, 510, 561, 605, 726, 758, 935, 1122, 1137, 1210, 1815, 1870, 1895, 2057, 2274, 2805, 3630, 3790, 4114, 4169, 5610, 5685, 6171, 6443, 8338, 10285, 11370, 12342, 12507, 12886, 19329, 20570, 20845, 25014, 30855, 32215, 38658, 41690, 45859, 61710, 62535, 64430, 70873, 91718, 96645, 125070, 137577, 141746, 193290, 212619, 229295, 275154, 354365, 425238, 458590, 687885, 708730, 779603, 1063095, 1375770, 1559206, 2126190, 2338809, 3898015, 4677618, 7796030, 11694045, 23388090]

約数ペア:

[(1, 23388090), (2, 11694045), (3, 7796030), (5, 4677618), (6, 3898015), (10, 2338809), (11, 2126190), (15, 1559206), (17, 1375770), (22, 1063095), (30, 779603), (33, 708730), (34, 687885), (51, 458590), (55, 425238), (66, 354365), (85, 275154), (102, 229295), (110, 212619), (121, 193290), (165, 141746), (170, 137577), (187, 125070), (242, 96645), (255, 91718), (330, 70873), (363, 64430), (374, 62535), (379, 61710), (510, 45859), (561, 41690), (605, 38658), (726, 32215), (758, 30855), (935, 25014), (1122, 20845), (1137, 20570), (1210, 19329), (1815, 12886), (1870, 12507), (1895, 12342), (2057, 11370), (2274, 10285), (2805, 8338), (3630, 6443), (3790, 6171), (4114, 5685), (4169, 5610)]