119491560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{331921}}^1$

素因数の和:331938

約数の個数: 48

約数和(自身を含む): 388348740

約数和(自身を除く): 268857180

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, 331921, 663842, 995763, 1327684, 1659605, 1991526, 2655368, 2987289, 3319210, 3983052, 4978815, 5974578, 6638420, 7966104, 9957630, 11949156, 13276840, 14936445, 19915260, 23898312, 29872890, 39830520, 59745780, 119491560]

約数ペア:

[(1, 119491560), (2, 59745780), (3, 39830520), (4, 29872890), (5, 23898312), (6, 19915260), (8, 14936445), (9, 13276840), (10, 11949156), (12, 9957630), (15, 7966104), (18, 6638420), (20, 5974578), (24, 4978815), (30, 3983052), (36, 3319210), (40, 2987289), (45, 2655368), (60, 1991526), (72, 1659605), (90, 1327684), (120, 995763), (180, 663842), (360, 331921)]