73572060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{1907}}^1$

素因数の和:2562

約数の個数: 48

約数和(自身を含む): 206430336

約数和(自身を除く): 132858276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 643, 1286, 1907, 1929, 2572, 3215, 3814, 3858, 5721, 6430, 7628, 7716, 9535, 9645, 11442, 12860, 19070, 19290, 22884, 28605, 38140, 38580, 57210, 114420, 1226201, 2452402, 3678603, 4904804, 6131005, 7357206, 12262010, 14714412, 18393015, 24524020, 36786030, 73572060]

約数ペア:

[(1, 73572060), (2, 36786030), (3, 24524020), (4, 18393015), (5, 14714412), (6, 12262010), (10, 7357206), (12, 6131005), (15, 4904804), (20, 3678603), (30, 2452402), (60, 1226201), (643, 114420), (1286, 57210), (1907, 38580), (1929, 38140), (2572, 28605), (3215, 22884), (3814, 19290), (3858, 19070), (5721, 12860), (6430, 11442), (7628, 9645), (7716, 9535)]