112505580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{56821}}^1$

素因数の和:56847

約数の個数: 72

約数和(自身を含む): 372297744

約数和(自身を除く): 259792164

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 56821, 113642, 170463, 227284, 284105, 340926, 511389, 568210, 625031, 681852, 852315, 1022778, 1136420, 1250062, 1704630, 1875093, 2045556, 2500124, 2556945, 3125155, 3409260, 3750186, 5113890, 5625279, 6250310, 7500372, 9375465, 10227780, 11250558, 12500620, 18750930, 22501116, 28126395, 37501860, 56252790, 112505580]

約数ペア:

[(1, 112505580), (2, 56252790), (3, 37501860), (4, 28126395), (5, 22501116), (6, 18750930), (9, 12500620), (10, 11250558), (11, 10227780), (12, 9375465), (15, 7500372), (18, 6250310), (20, 5625279), (22, 5113890), (30, 3750186), (33, 3409260), (36, 3125155), (44, 2556945), (45, 2500124), (55, 2045556), (60, 1875093), (66, 1704630), (90, 1250062), (99, 1136420), (110, 1022778), (132, 852315), (165, 681852), (180, 625031), (198, 568210), (220, 511389), (330, 340926), (396, 284105), (495, 227284), (660, 170463), (990, 113642), (1980, 56821)]