13306894140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{467}}^1\times {\mathrm{474907}}^1$

素因数の和:475386

約数の個数: 48

約数和(自身を含む): 37339166592

約数和(自身を除く): 24032272452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 467, 934, 1401, 1868, 2335, 2802, 4670, 5604, 7005, 9340, 14010, 28020, 474907, 949814, 1424721, 1899628, 2374535, 2849442, 4749070, 5698884, 7123605, 9498140, 14247210, 28494420, 221781569, 443563138, 665344707, 887126276, 1108907845, 1330689414, 2217815690, 2661378828, 3326723535, 4435631380, 6653447070, 13306894140]

約数ペア:

[(1, 13306894140), (2, 6653447070), (3, 4435631380), (4, 3326723535), (5, 2661378828), (6, 2217815690), (10, 1330689414), (12, 1108907845), (15, 887126276), (20, 665344707), (30, 443563138), (60, 221781569), (467, 28494420), (934, 14247210), (1401, 9498140), (1868, 7123605), (2335, 5698884), (2802, 4749070), (4670, 2849442), (5604, 2374535), (7005, 1899628), (9340, 1424721), (14010, 949814), (28020, 474907)]