64884510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1439}}^1$

素因数の和:1622

約数の個数: 64

約数和(自身を含む): 174182400

約数和(自身を除く): 109297890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 167, 270, 334, 501, 835, 1002, 1439, 1503, 1670, 2505, 2878, 3006, 4317, 4509, 5010, 7195, 7515, 8634, 9018, 12951, 14390, 15030, 21585, 22545, 25902, 38853, 43170, 45090, 64755, 77706, 129510, 194265, 240313, 388530, 480626, 720939, 1201565, 1441878, 2162817, 2403130, 3604695, 4325634, 6488451, 7209390, 10814085, 12976902, 21628170, 32442255, 64884510]

約数ペア:

[(1, 64884510), (2, 32442255), (3, 21628170), (5, 12976902), (6, 10814085), (9, 7209390), (10, 6488451), (15, 4325634), (18, 3604695), (27, 2403130), (30, 2162817), (45, 1441878), (54, 1201565), (90, 720939), (135, 480626), (167, 388530), (270, 240313), (334, 194265), (501, 129510), (835, 77706), (1002, 64755), (1439, 45090), (1503, 43170), (1670, 38853), (2505, 25902), (2878, 22545), (3006, 21585), (4317, 15030), (4509, 14390), (5010, 12951), (7195, 9018), (7515, 8634)]