30178416

素因数分解:

$2^4\times 3^1\times {\mathrm{487}}^1\times {\mathrm{1291}}^1$

素因数の和:1789

約数の個数: 40

約数和(自身を含む): 78181504

約数和(自身を除く): 48003088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 487, 974, 1291, 1461, 1948, 2582, 2922, 3873, 3896, 5164, 5844, 7746, 7792, 10328, 11688, 15492, 20656, 23376, 30984, 61968, 628717, 1257434, 1886151, 2514868, 3772302, 5029736, 7544604, 10059472, 15089208, 30178416]

約数ペア:

[(1, 30178416), (2, 15089208), (3, 10059472), (4, 7544604), (6, 5029736), (8, 3772302), (12, 2514868), (16, 1886151), (24, 1257434), (48, 628717), (487, 61968), (974, 30984), (1291, 23376), (1461, 20656), (1948, 15492), (2582, 11688), (2922, 10328), (3873, 7792), (3896, 7746), (5164, 5844)]