15690537710

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{4019}}^1\times {\mathrm{5827}}^1$

素因数の和:9920

約数の個数: 32

約数和(自身を含む): 28676557440

約数和(自身を除く): 12986019730

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 4019, 5827, 8038, 11654, 20095, 29135, 40190, 58270, 269273, 390409, 538546, 780818, 1346365, 1952045, 2692730, 3904090, 23418713, 46837426, 117093565, 234187130, 1569053771, 3138107542, 7845268855, 15690537710]

約数ペア:

[(1, 15690537710), (2, 7845268855), (5, 3138107542), (10, 1569053771), (67, 234187130), (134, 117093565), (335, 46837426), (670, 23418713), (4019, 3904090), (5827, 2692730), (8038, 1952045), (11654, 1346365), (20095, 780818), (29135, 538546), (40190, 390409), (58270, 269273)]