15672000345

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2423}}^1\times {\mathrm{14869}}^1$

素因数の和:17329

約数の個数: 32

約数和(自身を含む): 25952313600

約数和(自身を除く): 10280313255

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 2423, 7269, 12115, 14869, 36345, 44607, 70267, 74345, 210801, 223035, 351335, 431201, 1054005, 1293603, 2156005, 6468015, 36027587, 108082761, 180137935, 540413805, 1044800023, 3134400069, 5224000115, 15672000345]

約数ペア:

[(1, 15672000345), (3, 5224000115), (5, 3134400069), (15, 1044800023), (29, 540413805), (87, 180137935), (145, 108082761), (435, 36027587), (2423, 6468015), (7269, 2156005), (12115, 1293603), (14869, 1054005), (36345, 431201), (44607, 351335), (70267, 223035), (74345, 210801)]