115199640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{13913}}^1$

素因数の和:13953

約数の個数: 96

約数和(自身を含む): 390705120

約数和(自身を除く): 275505480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 13913, 27826, 41739, 55652, 69565, 83478, 111304, 125217, 139130, 166956, 208695, 250434, 278260, 319999, 333912, 417390, 500868, 556520, 626085, 639998, 834780, 959997, 1001736, 1252170, 1279996, 1599995, 1669560, 1919994, 2504340, 2559992, 2879991, 3199990, 3839988, 4799985, 5008680, 5759982, 6399980, 7679976, 9599970, 11519964, 12799960, 14399955, 19199940, 23039928, 28799910, 38399880, 57599820, 115199640]

約数ペア:

[(1, 115199640), (2, 57599820), (3, 38399880), (4, 28799910), (5, 23039928), (6, 19199940), (8, 14399955), (9, 12799960), (10, 11519964), (12, 9599970), (15, 7679976), (18, 6399980), (20, 5759982), (23, 5008680), (24, 4799985), (30, 3839988), (36, 3199990), (40, 2879991), (45, 2559992), (46, 2504340), (60, 1919994), (69, 1669560), (72, 1599995), (90, 1279996), (92, 1252170), (115, 1001736), (120, 959997), (138, 834780), (180, 639998), (184, 626085), (207, 556520), (230, 500868), (276, 417390), (345, 333912), (360, 319999), (414, 278260), (460, 250434), (552, 208695), (690, 166956), (828, 139130), (920, 125217), (1035, 111304), (1380, 83478), (1656, 69565), (2070, 55652), (2760, 41739), (4140, 27826), (8280, 13913)]