117886680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{327463}}^1$

素因数の和:327480

約数の個数: 48

約数和(自身を含む): 383132880

約数和(自身を除く): 265246200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 327463, 654926, 982389, 1309852, 1637315, 1964778, 2619704, 2947167, 3274630, 3929556, 4911945, 5894334, 6549260, 7859112, 9823890, 11788668, 13098520, 14735835, 19647780, 23577336, 29471670, 39295560, 58943340, 117886680]

約数ペア:

[(1, 117886680), (2, 58943340), (3, 39295560), (4, 29471670), (5, 23577336), (6, 19647780), (8, 14735835), (9, 13098520), (10, 11788668), (12, 9823890), (15, 7859112), (18, 6549260), (20, 5894334), (24, 4911945), (30, 3929556), (36, 3274630), (40, 2947167), (45, 2619704), (60, 1964778), (72, 1637315), (90, 1309852), (120, 982389), (180, 654926), (360, 327463)]