61048080

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{9421}}^1$

素因数の和:9446

約数の個数: 100

約数和(自身を含む): 212051532

約数和(自身を除く): 151003452

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 9421, 18842, 28263, 37684, 47105, 56526, 75368, 84789, 94210, 113052, 141315, 150736, 169578, 188420, 226104, 254367, 282630, 339156, 376840, 423945, 452208, 508734, 565260, 678312, 753680, 763101, 847890, 1017468, 1130520, 1271835, 1356624, 1526202, 1695780, 2034936, 2261040, 2543670, 3052404, 3391560, 3815505, 4069872, 5087340, 6104808, 6783120, 7631010, 10174680, 12209616, 15262020, 20349360, 30524040, 61048080]

約数ペア:

[(1, 61048080), (2, 30524040), (3, 20349360), (4, 15262020), (5, 12209616), (6, 10174680), (8, 7631010), (9, 6783120), (10, 6104808), (12, 5087340), (15, 4069872), (16, 3815505), (18, 3391560), (20, 3052404), (24, 2543670), (27, 2261040), (30, 2034936), (36, 1695780), (40, 1526202), (45, 1356624), (48, 1271835), (54, 1130520), (60, 1017468), (72, 847890), (80, 763101), (81, 753680), (90, 678312), (108, 565260), (120, 508734), (135, 452208), (144, 423945), (162, 376840), (180, 339156), (216, 282630), (240, 254367), (270, 226104), (324, 188420), (360, 169578), (405, 150736), (432, 141315), (540, 113052), (648, 94210), (720, 84789), (810, 75368), (1080, 56526), (1296, 47105), (1620, 37684), (2160, 28263), (3240, 18842), (6480, 9421)]