15106740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{487}}^1$

素因数の和:557

約数の個数: 96

約数和(自身を含む): 47222784

約数和(自身を除く): 32116044

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 47, 55, 60, 66, 94, 110, 132, 141, 165, 188, 220, 235, 282, 330, 470, 487, 517, 564, 660, 705, 940, 974, 1034, 1410, 1461, 1551, 1948, 2068, 2435, 2585, 2820, 2922, 3102, 4870, 5170, 5357, 5844, 6204, 7305, 7755, 9740, 10340, 10714, 14610, 15510, 16071, 21428, 22889, 26785, 29220, 31020, 32142, 45778, 53570, 64284, 68667, 80355, 91556, 107140, 114445, 137334, 160710, 228890, 251779, 274668, 321420, 343335, 457780, 503558, 686670, 755337, 1007116, 1258895, 1373340, 1510674, 2517790, 3021348, 3776685, 5035580, 7553370, 15106740]

約数ペア:

[(1, 15106740), (2, 7553370), (3, 5035580), (4, 3776685), (5, 3021348), (6, 2517790), (10, 1510674), (11, 1373340), (12, 1258895), (15, 1007116), (20, 755337), (22, 686670), (30, 503558), (33, 457780), (44, 343335), (47, 321420), (55, 274668), (60, 251779), (66, 228890), (94, 160710), (110, 137334), (132, 114445), (141, 107140), (165, 91556), (188, 80355), (220, 68667), (235, 64284), (282, 53570), (330, 45778), (470, 32142), (487, 31020), (517, 29220), (564, 26785), (660, 22889), (705, 21428), (940, 16071), (974, 15510), (1034, 14610), (1410, 10714), (1461, 10340), (1551, 9740), (1948, 7755), (2068, 7305), (2435, 6204), (2585, 5844), (2820, 5357), (2922, 5170), (3102, 4870)]