121550160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{506459}}^1$

素因数の和:506475

約数の個数: 40

約数和(自身を含む): 376806240

約数和(自身を除く): 255256080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 506459, 1012918, 1519377, 2025836, 2532295, 3038754, 4051672, 5064590, 6077508, 7596885, 8103344, 10129180, 12155016, 15193770, 20258360, 24310032, 30387540, 40516720, 60775080, 121550160]

約数ペア:

[(1, 121550160), (2, 60775080), (3, 40516720), (4, 30387540), (5, 24310032), (6, 20258360), (8, 15193770), (10, 12155016), (12, 10129180), (15, 8103344), (16, 7596885), (20, 6077508), (24, 5064590), (30, 4051672), (40, 3038754), (48, 2532295), (60, 2025836), (80, 1519377), (120, 1012918), (240, 506459)]