30446160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{126859}}^1$

素因数の和:126875

約数の個数: 40

約数和(自身を含む): 94383840

約数和(自身を除く): 63937680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 126859, 253718, 380577, 507436, 634295, 761154, 1014872, 1268590, 1522308, 1902885, 2029744, 2537180, 3044616, 3805770, 5074360, 6089232, 7611540, 10148720, 15223080, 30446160]

約数ペア:

[(1, 30446160), (2, 15223080), (3, 10148720), (4, 7611540), (5, 6089232), (6, 5074360), (8, 3805770), (10, 3044616), (12, 2537180), (15, 2029744), (16, 1902885), (20, 1522308), (24, 1268590), (30, 1014872), (40, 761154), (48, 634295), (60, 507436), (80, 380577), (120, 253718), (240, 126859)]