105746640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{19157}}^1$

素因数の和:19196

約数の個数: 80

約数和(自身を含む): 342085248

約数和(自身を除く): 236338608

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, 2760, 5520, 19157, 38314, 57471, 76628, 95785, 114942, 153256, 191570, 229884, 287355, 306512, 383140, 440611, 459768, 574710, 766280, 881222, 919536, 1149420, 1321833, 1532560, 1762444, 2203055, 2298840, 2643666, 3524888, 4406110, 4597680, 5287332, 6609165, 7049776, 8812220, 10574664, 13218330, 17624440, 21149328, 26436660, 35248880, 52873320, 105746640]

約数ペア:

[(1, 105746640), (2, 52873320), (3, 35248880), (4, 26436660), (5, 21149328), (6, 17624440), (8, 13218330), (10, 10574664), (12, 8812220), (15, 7049776), (16, 6609165), (20, 5287332), (23, 4597680), (24, 4406110), (30, 3524888), (40, 2643666), (46, 2298840), (48, 2203055), (60, 1762444), (69, 1532560), (80, 1321833), (92, 1149420), (115, 919536), (120, 881222), (138, 766280), (184, 574710), (230, 459768), (240, 440611), (276, 383140), (345, 306512), (368, 287355), (460, 229884), (552, 191570), (690, 153256), (920, 114942), (1104, 95785), (1380, 76628), (1840, 57471), (2760, 38314), (5520, 19157)]