101309640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{844247}}^1$

素因数の和:844261

約数の個数: 32

約数和(自身を含む): 303929280

約数和(自身を除く): 202619640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 844247, 1688494, 2532741, 3376988, 4221235, 5065482, 6753976, 8442470, 10130964, 12663705, 16884940, 20261928, 25327410, 33769880, 50654820, 101309640]

約数ペア:

[(1, 101309640), (2, 50654820), (3, 33769880), (4, 25327410), (5, 20261928), (6, 16884940), (8, 12663705), (10, 10130964), (12, 8442470), (15, 6753976), (20, 5065482), (24, 4221235), (30, 3376988), (40, 2532741), (60, 1688494), (120, 844247)]