47078190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{4799}}^1$

素因数の和:4921

約数の個数: 48

約数和(自身を含む): 123552000

約数和(自身を除く): 76473810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 109, 218, 327, 545, 654, 981, 1090, 1635, 1962, 3270, 4799, 4905, 9598, 9810, 14397, 23995, 28794, 43191, 47990, 71985, 86382, 143970, 215955, 431910, 523091, 1046182, 1569273, 2615455, 3138546, 4707819, 5230910, 7846365, 9415638, 15692730, 23539095, 47078190]

約数ペア:

[(1, 47078190), (2, 23539095), (3, 15692730), (5, 9415638), (6, 7846365), (9, 5230910), (10, 4707819), (15, 3138546), (18, 2615455), (30, 1569273), (45, 1046182), (90, 523091), (109, 431910), (218, 215955), (327, 143970), (545, 86382), (654, 71985), (981, 47990), (1090, 43191), (1635, 28794), (1962, 23995), (3270, 14397), (4799, 9810), (4905, 9598)]