131522820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15329}}^1$

素因数の和:15365

約数の個数: 96

約数和(自身を含む): 432673920

約数和(自身を除く): 301151100

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1716, 2145, 2860, 4290, 8580, 15329, 30658, 45987, 61316, 76645, 91974, 153290, 168619, 183948, 199277, 229935, 306580, 337238, 398554, 459870, 505857, 597831, 674476, 797108, 843095, 919740, 996385, 1011714, 1195662, 1686190, 1992770, 2023428, 2192047, 2391324, 2529285, 2989155, 3372380, 3985540, 4384094, 5058570, 5978310, 6576141, 8768188, 10117140, 10960235, 11956620, 13152282, 21920470, 26304564, 32880705, 43840940, 65761410, 131522820]

約数ペア:

[(1, 131522820), (2, 65761410), (3, 43840940), (4, 32880705), (5, 26304564), (6, 21920470), (10, 13152282), (11, 11956620), (12, 10960235), (13, 10117140), (15, 8768188), (20, 6576141), (22, 5978310), (26, 5058570), (30, 4384094), (33, 3985540), (39, 3372380), (44, 2989155), (52, 2529285), (55, 2391324), (60, 2192047), (65, 2023428), (66, 1992770), (78, 1686190), (110, 1195662), (130, 1011714), (132, 996385), (143, 919740), (156, 843095), (165, 797108), (195, 674476), (220, 597831), (260, 505857), (286, 459870), (330, 398554), (390, 337238), (429, 306580), (572, 229935), (660, 199277), (715, 183948), (780, 168619), (858, 153290), (1430, 91974), (1716, 76645), (2145, 61316), (2860, 45987), (4290, 30658), (8580, 15329)]