101449890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1127221}}^1$

素因数の和:1127234

約数の個数: 24

約数和(自身を含む): 263769948

約数和(自身を除く): 162320058

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1127221, 2254442, 3381663, 5636105, 6763326, 10144989, 11272210, 16908315, 20289978, 33816630, 50724945, 101449890]

約数ペア:

[(1, 101449890), (2, 50724945), (3, 33816630), (5, 20289978), (6, 16908315), (9, 11272210), (10, 10144989), (15, 6763326), (18, 5636105), (30, 3381663), (45, 2254442), (90, 1127221)]