39255120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{54521}}^1$

素因数の和:54540

約数の個数: 60

約数和(自身を含む): 131834196

約数和(自身を除く): 92579076

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 54521, 109042, 163563, 218084, 272605, 327126, 436168, 490689, 545210, 654252, 817815, 872336, 981378, 1090420, 1308504, 1635630, 1962756, 2180840, 2453445, 2617008, 3271260, 3925512, 4361680, 4906890, 6542520, 7851024, 9813780, 13085040, 19627560, 39255120]

約数ペア:

[(1, 39255120), (2, 19627560), (3, 13085040), (4, 9813780), (5, 7851024), (6, 6542520), (8, 4906890), (9, 4361680), (10, 3925512), (12, 3271260), (15, 2617008), (16, 2453445), (18, 2180840), (20, 1962756), (24, 1635630), (30, 1308504), (36, 1090420), (40, 981378), (45, 872336), (48, 817815), (60, 654252), (72, 545210), (80, 490689), (90, 436168), (120, 327126), (144, 272605), (180, 218084), (240, 163563), (360, 109042), (720, 54521)]