11384520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13553}}^1$

素因数の和:13574

約数の個数: 64

約数和(自身を含む): 39035520

約数和(自身を除く): 27651000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 13553, 27106, 40659, 54212, 67765, 81318, 94871, 108424, 135530, 162636, 189742, 203295, 271060, 284613, 325272, 379484, 406590, 474355, 542120, 569226, 758968, 813180, 948710, 1138452, 1423065, 1626360, 1897420, 2276904, 2846130, 3794840, 5692260, 11384520]

約数ペア:

[(1, 11384520), (2, 5692260), (3, 3794840), (4, 2846130), (5, 2276904), (6, 1897420), (7, 1626360), (8, 1423065), (10, 1138452), (12, 948710), (14, 813180), (15, 758968), (20, 569226), (21, 542120), (24, 474355), (28, 406590), (30, 379484), (35, 325272), (40, 284613), (42, 271060), (56, 203295), (60, 189742), (70, 162636), (84, 135530), (105, 108424), (120, 94871), (140, 81318), (168, 67765), (210, 54212), (280, 40659), (420, 27106), (840, 13553)]