2975680

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{547}}^1$

素因数の和:581

約数の個数: 56

約数和(自身を含む): 7516368

約数和(自身を除く): 4540688

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 547, 680, 1088, 1094, 1360, 2188, 2720, 2735, 4376, 5440, 5470, 8752, 9299, 10940, 17504, 18598, 21880, 35008, 37196, 43760, 46495, 74392, 87520, 92990, 148784, 175040, 185980, 297568, 371960, 595136, 743920, 1487840, 2975680]

約数ペア:

[(1, 2975680), (2, 1487840), (4, 743920), (5, 595136), (8, 371960), (10, 297568), (16, 185980), (17, 175040), (20, 148784), (32, 92990), (34, 87520), (40, 74392), (64, 46495), (68, 43760), (80, 37196), (85, 35008), (136, 21880), (160, 18598), (170, 17504), (272, 10940), (320, 9299), (340, 8752), (544, 5470), (547, 5440), (680, 4376), (1088, 2735), (1094, 2720), (1360, 2188)]