12792750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{37}}^1\times {\mathrm{461}}^1$

素因数の和:518

約数の個数: 64

約数和(自身を含む): 32864832

約数和(自身を除く): 20072082

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 37, 50, 74, 75, 111, 125, 150, 185, 222, 250, 370, 375, 461, 555, 750, 922, 925, 1110, 1383, 1850, 2305, 2766, 2775, 4610, 4625, 5550, 6915, 9250, 11525, 13830, 13875, 17057, 23050, 27750, 34114, 34575, 51171, 57625, 69150, 85285, 102342, 115250, 170570, 172875, 255855, 345750, 426425, 511710, 852850, 1279275, 2132125, 2558550, 4264250, 6396375, 12792750]

約数ペア:

[(1, 12792750), (2, 6396375), (3, 4264250), (5, 2558550), (6, 2132125), (10, 1279275), (15, 852850), (25, 511710), (30, 426425), (37, 345750), (50, 255855), (74, 172875), (75, 170570), (111, 115250), (125, 102342), (150, 85285), (185, 69150), (222, 57625), (250, 51171), (370, 34575), (375, 34114), (461, 27750), (555, 23050), (750, 17057), (922, 13875), (925, 13830), (1110, 11525), (1383, 9250), (1850, 6915), (2305, 5550), (2766, 4625), (2775, 4610)]