230175720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{27799}}^1$

素因数の和:27839

約数の個数: 96

約数和(自身を含む): 780624000

約数和(自身を除く): 550448280

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, 27799, 55598, 83397, 111196, 138995, 166794, 222392, 250191, 277990, 333588, 416985, 500382, 555980, 639377, 667176, 833970, 1000764, 1111960, 1250955, 1278754, 1667940, 1918131, 2001528, 2501910, 2557508, 3196885, 3335880, 3836262, 5003820, 5115016, 5754393, 6393770, 7672524, 9590655, 10007640, 11508786, 12787540, 15345048, 19181310, 23017572, 25575080, 28771965, 38362620, 46035144, 57543930, 76725240, 115087860, 230175720]

約数ペア:

[(1, 230175720), (2, 115087860), (3, 76725240), (4, 57543930), (5, 46035144), (6, 38362620), (8, 28771965), (9, 25575080), (10, 23017572), (12, 19181310), (15, 15345048), (18, 12787540), (20, 11508786), (23, 10007640), (24, 9590655), (30, 7672524), (36, 6393770), (40, 5754393), (45, 5115016), (46, 5003820), (60, 3836262), (69, 3335880), (72, 3196885), (90, 2557508), (92, 2501910), (115, 2001528), (120, 1918131), (138, 1667940), (180, 1278754), (184, 1250955), (207, 1111960), (230, 1000764), (276, 833970), (345, 667176), (360, 639377), (414, 555980), (460, 500382), (552, 416985), (690, 333588), (828, 277990), (920, 250191), (1035, 222392), (1380, 166794), (1656, 138995), (2070, 111196), (2760, 83397), (4140, 55598), (8280, 27799)]