14666640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2657}}^1$

素因数の和:2696

約数の個数: 80

約数和(自身を含む): 47461248

約数和(自身を除く): 32794608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2657, 2760, 5314, 5520, 7971, 10628, 13285, 15942, 21256, 26570, 31884, 39855, 42512, 53140, 61111, 63768, 79710, 106280, 122222, 127536, 159420, 183333, 212560, 244444, 305555, 318840, 366666, 488888, 611110, 637680, 733332, 916665, 977776, 1222220, 1466664, 1833330, 2444440, 2933328, 3666660, 4888880, 7333320, 14666640]

約数ペア:

[(1, 14666640), (2, 7333320), (3, 4888880), (4, 3666660), (5, 2933328), (6, 2444440), (8, 1833330), (10, 1466664), (12, 1222220), (15, 977776), (16, 916665), (20, 733332), (23, 637680), (24, 611110), (30, 488888), (40, 366666), (46, 318840), (48, 305555), (60, 244444), (69, 212560), (80, 183333), (92, 159420), (115, 127536), (120, 122222), (138, 106280), (184, 79710), (230, 63768), (240, 61111), (276, 53140), (345, 42512), (368, 39855), (460, 31884), (552, 26570), (690, 21256), (920, 15942), (1104, 13285), (1380, 10628), (1840, 7971), (2657, 5520), (2760, 5314)]