76189020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{15299}}^1$

素因数の和:15394

約数の個数: 48

約数和(自身を含む): 215913600

約数和(自身を除く): 139724580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 15299, 30598, 45897, 61196, 76495, 91794, 152990, 183588, 229485, 305980, 458970, 917940, 1269817, 2539634, 3809451, 5079268, 6349085, 7618902, 12698170, 15237804, 19047255, 25396340, 38094510, 76189020]

約数ペア:

[(1, 76189020), (2, 38094510), (3, 25396340), (4, 19047255), (5, 15237804), (6, 12698170), (10, 7618902), (12, 6349085), (15, 5079268), (20, 3809451), (30, 2539634), (60, 1269817), (83, 917940), (166, 458970), (249, 305980), (332, 229485), (415, 183588), (498, 152990), (830, 91794), (996, 76495), (1245, 61196), (1660, 45897), (2490, 30598), (4980, 15299)]