30472080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{126967}}^1$

素因数の和:126983

約数の個数: 40

約数和(自身を含む): 94464192

約数和(自身を除く): 63992112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 126967, 253934, 380901, 507868, 634835, 761802, 1015736, 1269670, 1523604, 1904505, 2031472, 2539340, 3047208, 3809010, 5078680, 6094416, 7618020, 10157360, 15236040, 30472080]

約数ペア:

[(1, 30472080), (2, 15236040), (3, 10157360), (4, 7618020), (5, 6094416), (6, 5078680), (8, 3809010), (10, 3047208), (12, 2539340), (15, 2031472), (16, 1904505), (20, 1523604), (24, 1269670), (30, 1015736), (40, 761802), (48, 634835), (60, 507868), (80, 380901), (120, 253934), (240, 126967)]