39606720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{41257}}^1$

素因数の和:41277

約数の個数: 56

約数和(自身を含む): 125754384

約数和(自身を除く): 86147664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 41257, 82514, 123771, 165028, 206285, 247542, 330056, 412570, 495084, 618855, 660112, 825140, 990168, 1237710, 1320224, 1650280, 1980336, 2475420, 2640448, 3300560, 3960672, 4950840, 6601120, 7921344, 9901680, 13202240, 19803360, 39606720]

約数ペア:

[(1, 39606720), (2, 19803360), (3, 13202240), (4, 9901680), (5, 7921344), (6, 6601120), (8, 4950840), (10, 3960672), (12, 3300560), (15, 2640448), (16, 2475420), (20, 1980336), (24, 1650280), (30, 1320224), (32, 1237710), (40, 990168), (48, 825140), (60, 660112), (64, 618855), (80, 495084), (96, 412570), (120, 330056), (160, 247542), (192, 206285), (240, 165028), (320, 123771), (480, 82514), (960, 41257)]