29067660

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{5981}}^1$

素因数の和:6005

約数の個数: 72

約数和(自身を含む): 91452816

約数和(自身を除く): 62385156

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 5981, 11962, 17943, 23924, 29905, 35886, 53829, 59810, 71772, 89715, 107658, 119620, 161487, 179430, 215316, 269145, 322974, 358860, 484461, 538290, 645948, 807435, 968922, 1076580, 1453383, 1614870, 1937844, 2422305, 2906766, 3229740, 4844610, 5813532, 7266915, 9689220, 14533830, 29067660]

約数ペア:

[(1, 29067660), (2, 14533830), (3, 9689220), (4, 7266915), (5, 5813532), (6, 4844610), (9, 3229740), (10, 2906766), (12, 2422305), (15, 1937844), (18, 1614870), (20, 1453383), (27, 1076580), (30, 968922), (36, 807435), (45, 645948), (54, 538290), (60, 484461), (81, 358860), (90, 322974), (108, 269145), (135, 215316), (162, 179430), (180, 161487), (243, 119620), (270, 107658), (324, 89715), (405, 71772), (486, 59810), (540, 53829), (810, 35886), (972, 29905), (1215, 23924), (1620, 17943), (2430, 11962), (4860, 5981)]