47077560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{521}}^1$

素因数の和:789

約数の個数: 96

約数和(自身を含む): 153906480

約数和(自身を除く): 106828920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 251, 360, 502, 521, 753, 1004, 1042, 1255, 1506, 1563, 2008, 2084, 2259, 2510, 2605, 3012, 3126, 3765, 4168, 4518, 4689, 5020, 5210, 6024, 6252, 7530, 7815, 9036, 9378, 10040, 10420, 11295, 12504, 15060, 15630, 18072, 18756, 20840, 22590, 23445, 30120, 31260, 37512, 45180, 46890, 62520, 90360, 93780, 130771, 187560, 261542, 392313, 523084, 653855, 784626, 1046168, 1176939, 1307710, 1569252, 1961565, 2353878, 2615420, 3138504, 3923130, 4707756, 5230840, 5884695, 7846260, 9415512, 11769390, 15692520, 23538780, 47077560]

約数ペア:

[(1, 47077560), (2, 23538780), (3, 15692520), (4, 11769390), (5, 9415512), (6, 7846260), (8, 5884695), (9, 5230840), (10, 4707756), (12, 3923130), (15, 3138504), (18, 2615420), (20, 2353878), (24, 1961565), (30, 1569252), (36, 1307710), (40, 1176939), (45, 1046168), (60, 784626), (72, 653855), (90, 523084), (120, 392313), (180, 261542), (251, 187560), (360, 130771), (502, 93780), (521, 90360), (753, 62520), (1004, 46890), (1042, 45180), (1255, 37512), (1506, 31260), (1563, 30120), (2008, 23445), (2084, 22590), (2259, 20840), (2510, 18756), (2605, 18072), (3012, 15630), (3126, 15060), (3765, 12504), (4168, 11295), (4518, 10420), (4689, 10040), (5020, 9378), (5210, 9036), (6024, 7815), (6252, 7530)]