29946320

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:268

約数の個数: 80

約数和(自身を含む): 73054848

約数和(自身を除く): 43108528

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 67, 74, 80, 134, 148, 151, 185, 268, 296, 302, 335, 370, 536, 592, 604, 670, 740, 755, 1072, 1208, 1340, 1480, 1510, 2416, 2479, 2680, 2960, 3020, 4958, 5360, 5587, 6040, 9916, 10117, 11174, 12080, 12395, 19832, 20234, 22348, 24790, 27935, 39664, 40468, 44696, 49580, 50585, 55870, 80936, 89392, 99160, 101170, 111740, 161872, 198320, 202340, 223480, 374329, 404680, 446960, 748658, 809360, 1497316, 1871645, 2994632, 3743290, 5989264, 7486580, 14973160, 29946320]

約数ペア:

[(1, 29946320), (2, 14973160), (4, 7486580), (5, 5989264), (8, 3743290), (10, 2994632), (16, 1871645), (20, 1497316), (37, 809360), (40, 748658), (67, 446960), (74, 404680), (80, 374329), (134, 223480), (148, 202340), (151, 198320), (185, 161872), (268, 111740), (296, 101170), (302, 99160), (335, 89392), (370, 80936), (536, 55870), (592, 50585), (604, 49580), (670, 44696), (740, 40468), (755, 39664), (1072, 27935), (1208, 24790), (1340, 22348), (1480, 20234), (1510, 19832), (2416, 12395), (2479, 12080), (2680, 11174), (2960, 10117), (3020, 9916), (4958, 6040), (5360, 5587)]