76078920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{633991}}^1$

素因数の和:634005

約数の個数: 32

約数和(自身を含む): 228237120

約数和(自身を除く): 152158200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 633991, 1267982, 1901973, 2535964, 3169955, 3803946, 5071928, 6339910, 7607892, 9509865, 12679820, 15215784, 19019730, 25359640, 38039460, 76078920]

約数ペア:

[(1, 76078920), (2, 38039460), (3, 25359640), (4, 19019730), (5, 15215784), (6, 12679820), (8, 9509865), (10, 7607892), (12, 6339910), (15, 5071928), (20, 3803946), (24, 3169955), (30, 2535964), (40, 1901973), (60, 1267982), (120, 633991)]