244670520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2038921}}^1$

素因数の和:2038935

約数の個数: 32

約数和(自身を含む): 734011920

約数和(自身を除く): 489341400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2038921, 4077842, 6116763, 8155684, 10194605, 12233526, 16311368, 20389210, 24467052, 30583815, 40778420, 48934104, 61167630, 81556840, 122335260, 244670520]

約数ペア:

[(1, 244670520), (2, 122335260), (3, 81556840), (4, 61167630), (5, 48934104), (6, 40778420), (8, 30583815), (10, 24467052), (12, 20389210), (15, 16311368), (20, 12233526), (24, 10194605), (30, 8155684), (40, 6116763), (60, 4077842), (120, 2038921)]