83317040

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{45281}}^1$

素因数の和:45317

約数の個数: 40

約数和(自身を含む): 202138848

約数和(自身を除く): 118821808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 45281, 90562, 181124, 226405, 362248, 452810, 724496, 905620, 1041463, 1811240, 2082926, 3622480, 4165852, 5207315, 8331704, 10414630, 16663408, 20829260, 41658520, 83317040]

約数ペア:

[(1, 83317040), (2, 41658520), (4, 20829260), (5, 16663408), (8, 10414630), (10, 8331704), (16, 5207315), (20, 4165852), (23, 3622480), (40, 2082926), (46, 1811240), (80, 1041463), (92, 905620), (115, 724496), (184, 452810), (230, 362248), (368, 226405), (460, 181124), (920, 90562), (1840, 45281)]