15450666

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{631}}^1$

素因数の和:707

約数の個数: 64

約数和(自身を含む): 39315456

約数和(自身を除く): 23864790

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 53, 66, 77, 106, 154, 159, 231, 318, 371, 462, 583, 631, 742, 1113, 1166, 1262, 1749, 1893, 2226, 3498, 3786, 4081, 4417, 6941, 8162, 8834, 12243, 13251, 13882, 20823, 24486, 26502, 33443, 41646, 48587, 66886, 97174, 100329, 145761, 200658, 234101, 291522, 367873, 468202, 702303, 735746, 1103619, 1404606, 2207238, 2575111, 5150222, 7725333, 15450666]

約数ペア:

[(1, 15450666), (2, 7725333), (3, 5150222), (6, 2575111), (7, 2207238), (11, 1404606), (14, 1103619), (21, 735746), (22, 702303), (33, 468202), (42, 367873), (53, 291522), (66, 234101), (77, 200658), (106, 145761), (154, 100329), (159, 97174), (231, 66886), (318, 48587), (371, 41646), (462, 33443), (583, 26502), (631, 24486), (742, 20823), (1113, 13882), (1166, 13251), (1262, 12243), (1749, 8834), (1893, 8162), (2226, 6941), (3498, 4417), (3786, 4081)]