379915560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1055321}}^1$

素因数の和:1055338

約数の個数: 48

約数和(自身を含む): 1234726740

約数和(自身を除く): 854811180

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, 1055321, 2110642, 3165963, 4221284, 5276605, 6331926, 8442568, 9497889, 10553210, 12663852, 15829815, 18995778, 21106420, 25327704, 31659630, 37991556, 42212840, 47489445, 63319260, 75983112, 94978890, 126638520, 189957780, 379915560]

約数ペア:

[(1, 379915560), (2, 189957780), (3, 126638520), (4, 94978890), (5, 75983112), (6, 63319260), (8, 47489445), (9, 42212840), (10, 37991556), (12, 31659630), (15, 25327704), (18, 21106420), (20, 18995778), (24, 15829815), (30, 12663852), (36, 10553210), (40, 9497889), (45, 8442568), (60, 6331926), (72, 5276605), (90, 4221284), (120, 3165963), (180, 2110642), (360, 1055321)]