15704857620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1302227}}^1$

素因数の和:1302309

約数の個数: 72

約数和(自身を含む): 48349121184

約数和(自身を除く): 32644263564

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 90, 134, 180, 201, 268, 335, 402, 603, 670, 804, 1005, 1206, 1340, 2010, 2412, 3015, 4020, 6030, 12060, 1302227, 2604454, 3906681, 5208908, 6511135, 7813362, 11720043, 13022270, 15626724, 19533405, 23440086, 26044540, 39066810, 46880172, 58600215, 78133620, 87249209, 117200430, 174498418, 234400860, 261747627, 348996836, 436246045, 523495254, 785242881, 872492090, 1046990508, 1308738135, 1570485762, 1744984180, 2617476270, 3140971524, 3926214405, 5234952540, 7852428810, 15704857620]

約数ペア:

[(1, 15704857620), (2, 7852428810), (3, 5234952540), (4, 3926214405), (5, 3140971524), (6, 2617476270), (9, 1744984180), (10, 1570485762), (12, 1308738135), (15, 1046990508), (18, 872492090), (20, 785242881), (30, 523495254), (36, 436246045), (45, 348996836), (60, 261747627), (67, 234400860), (90, 174498418), (134, 117200430), (180, 87249209), (201, 78133620), (268, 58600215), (335, 46880172), (402, 39066810), (603, 26044540), (670, 23440086), (804, 19533405), (1005, 15626724), (1206, 13022270), (1340, 11720043), (2010, 7813362), (2412, 6511135), (3015, 5208908), (4020, 3906681), (6030, 2604454), (12060, 1302227)]