45587760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{189949}}^1$

素因数の和:189965

約数の個数: 40

約数和(自身を含む): 141322800

約数和(自身を除く): 95735040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 189949, 379898, 569847, 759796, 949745, 1139694, 1519592, 1899490, 2279388, 2849235, 3039184, 3798980, 4558776, 5698470, 7597960, 9117552, 11396940, 15195920, 22793880, 45587760]

約数ペア:

[(1, 45587760), (2, 22793880), (3, 15195920), (4, 11396940), (5, 9117552), (6, 7597960), (8, 5698470), (10, 4558776), (12, 3798980), (15, 3039184), (16, 2849235), (20, 2279388), (24, 1899490), (30, 1519592), (40, 1139694), (48, 949745), (60, 759796), (80, 569847), (120, 379898), (240, 189949)]