29817240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{248477}}^1$

素因数の和:248491

約数の個数: 32

約数和(自身を含む): 89452080

約数和(自身を除く): 59634840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 248477, 496954, 745431, 993908, 1242385, 1490862, 1987816, 2484770, 2981724, 3727155, 4969540, 5963448, 7454310, 9939080, 14908620, 29817240]

約数ペア:

[(1, 29817240), (2, 14908620), (3, 9939080), (4, 7454310), (5, 5963448), (6, 4969540), (8, 3727155), (10, 2981724), (12, 2484770), (15, 1987816), (20, 1490862), (24, 1242385), (30, 993908), (40, 745431), (60, 496954), (120, 248477)]