72434760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{603623}}^1$

素因数の和:603637

約数の個数: 32

約数和(自身を含む): 217304640

約数和(自身を除く): 144869880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 603623, 1207246, 1810869, 2414492, 3018115, 3621738, 4828984, 6036230, 7243476, 9054345, 12072460, 14486952, 18108690, 24144920, 36217380, 72434760]

約数ペア:

[(1, 72434760), (2, 36217380), (3, 24144920), (4, 18108690), (5, 14486952), (6, 12072460), (8, 9054345), (10, 7243476), (12, 6036230), (15, 4828984), (20, 3621738), (24, 3018115), (30, 2414492), (40, 1810869), (60, 1207246), (120, 603623)]