38433060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1433}}^1$

素因数の和:1597

約数の個数: 72

約数和(自身を含む): 117444600

約数和(自身を除く): 79011540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 149, 180, 298, 447, 596, 745, 894, 1341, 1433, 1490, 1788, 2235, 2682, 2866, 2980, 4299, 4470, 5364, 5732, 6705, 7165, 8598, 8940, 12897, 13410, 14330, 17196, 21495, 25794, 26820, 28660, 42990, 51588, 64485, 85980, 128970, 213517, 257940, 427034, 640551, 854068, 1067585, 1281102, 1921653, 2135170, 2562204, 3202755, 3843306, 4270340, 6405510, 7686612, 9608265, 12811020, 19216530, 38433060]

約数ペア:

[(1, 38433060), (2, 19216530), (3, 12811020), (4, 9608265), (5, 7686612), (6, 6405510), (9, 4270340), (10, 3843306), (12, 3202755), (15, 2562204), (18, 2135170), (20, 1921653), (30, 1281102), (36, 1067585), (45, 854068), (60, 640551), (90, 427034), (149, 257940), (180, 213517), (298, 128970), (447, 85980), (596, 64485), (745, 51588), (894, 42990), (1341, 28660), (1433, 26820), (1490, 25794), (1788, 21495), (2235, 17196), (2682, 14330), (2866, 13410), (2980, 12897), (4299, 8940), (4470, 8598), (5364, 7165), (5732, 6705)]