13831560

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{1423}}^1$

素因数の和:1449

約数の個数: 96

約数和(自身を含む): 46650240

約数和(自身を除く): 32818680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1423, 1620, 1944, 2430, 2846, 3240, 4269, 4860, 5692, 7115, 8538, 9720, 11384, 12807, 14230, 17076, 21345, 25614, 28460, 34152, 38421, 42690, 51228, 56920, 64035, 76842, 85380, 102456, 115263, 128070, 153684, 170760, 192105, 230526, 256140, 307368, 345789, 384210, 461052, 512280, 576315, 691578, 768420, 922104, 1152630, 1383156, 1536840, 1728945, 2305260, 2766312, 3457890, 4610520, 6915780, 13831560]

約数ペア:

[(1, 13831560), (2, 6915780), (3, 4610520), (4, 3457890), (5, 2766312), (6, 2305260), (8, 1728945), (9, 1536840), (10, 1383156), (12, 1152630), (15, 922104), (18, 768420), (20, 691578), (24, 576315), (27, 512280), (30, 461052), (36, 384210), (40, 345789), (45, 307368), (54, 256140), (60, 230526), (72, 192105), (81, 170760), (90, 153684), (108, 128070), (120, 115263), (135, 102456), (162, 85380), (180, 76842), (216, 64035), (243, 56920), (270, 51228), (324, 42690), (360, 38421), (405, 34152), (486, 28460), (540, 25614), (648, 21345), (810, 17076), (972, 14230), (1080, 12807), (1215, 11384), (1423, 9720), (1620, 8538), (1944, 7115), (2430, 5692), (2846, 4860), (3240, 4269)]