85023780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{38299}}^1$

素因数の和:38348

約数の個数: 48

約数和(自身を含む): 244507200

約数和(自身を除く): 159483420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 38299, 76598, 114897, 153196, 191495, 229794, 382990, 459588, 574485, 765980, 1148970, 1417063, 2297940, 2834126, 4251189, 5668252, 7085315, 8502378, 14170630, 17004756, 21255945, 28341260, 42511890, 85023780]

約数ペア:

[(1, 85023780), (2, 42511890), (3, 28341260), (4, 21255945), (5, 17004756), (6, 14170630), (10, 8502378), (12, 7085315), (15, 5668252), (20, 4251189), (30, 2834126), (37, 2297940), (60, 1417063), (74, 1148970), (111, 765980), (148, 574485), (185, 459588), (222, 382990), (370, 229794), (444, 191495), (555, 153196), (740, 114897), (1110, 76598), (2220, 38299)]