91946640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{16657}}^1$

素因数の和:16696

約数の個数: 80

約数和(自身を含む): 297445248

約数和(自身を除く): 205498608

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, 16657, 33314, 49971, 66628, 83285, 99942, 133256, 166570, 199884, 249855, 266512, 333140, 383111, 399768, 499710, 666280, 766222, 799536, 999420, 1149333, 1332560, 1532444, 1915555, 1998840, 2298666, 3064888, 3831110, 3997680, 4597332, 5746665, 6129776, 7662220, 9194664, 11493330, 15324440, 18389328, 22986660, 30648880, 45973320, 91946640]

約数ペア:

[(1, 91946640), (2, 45973320), (3, 30648880), (4, 22986660), (5, 18389328), (6, 15324440), (8, 11493330), (10, 9194664), (12, 7662220), (15, 6129776), (16, 5746665), (20, 4597332), (23, 3997680), (24, 3831110), (30, 3064888), (40, 2298666), (46, 1998840), (48, 1915555), (60, 1532444), (69, 1332560), (80, 1149333), (92, 999420), (115, 799536), (120, 766222), (138, 666280), (184, 499710), (230, 399768), (240, 383111), (276, 333140), (345, 266512), (368, 249855), (460, 199884), (552, 166570), (690, 133256), (920, 99942), (1104, 83285), (1380, 66628), (1840, 49971), (2760, 33314), (5520, 16657)]