13394520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1283}}^1$

素因数の和:1329

約数の個数: 96

約数和(自身を含む): 45068400

約数和(自身を除く): 31673880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1283, 1305, 1740, 2088, 2566, 2610, 3480, 3849, 5132, 5220, 6415, 7698, 10264, 10440, 11547, 12830, 15396, 19245, 23094, 25660, 30792, 37207, 38490, 46188, 51320, 57735, 74414, 76980, 92376, 111621, 115470, 148828, 153960, 186035, 223242, 230940, 297656, 334863, 372070, 446484, 461880, 558105, 669726, 744140, 892968, 1116210, 1339452, 1488280, 1674315, 2232420, 2678904, 3348630, 4464840, 6697260, 13394520]

約数ペア:

[(1, 13394520), (2, 6697260), (3, 4464840), (4, 3348630), (5, 2678904), (6, 2232420), (8, 1674315), (9, 1488280), (10, 1339452), (12, 1116210), (15, 892968), (18, 744140), (20, 669726), (24, 558105), (29, 461880), (30, 446484), (36, 372070), (40, 334863), (45, 297656), (58, 230940), (60, 223242), (72, 186035), (87, 153960), (90, 148828), (116, 115470), (120, 111621), (145, 92376), (174, 76980), (180, 74414), (232, 57735), (261, 51320), (290, 46188), (348, 38490), (360, 37207), (435, 30792), (522, 25660), (580, 23094), (696, 19245), (870, 15396), (1044, 12830), (1160, 11547), (1283, 10440), (1305, 10264), (1740, 7698), (2088, 6415), (2566, 5220), (2610, 5132), (3480, 3849)]