47190240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{32771}}^1$

素因数の和:32792

約数の個数: 72

約数和(自身を含む): 161041608

約数和(自身を除く): 113851368

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 32771, 65542, 98313, 131084, 163855, 196626, 262168, 294939, 327710, 393252, 491565, 524336, 589878, 655420, 786504, 983130, 1048672, 1179756, 1310840, 1474695, 1573008, 1966260, 2359512, 2621680, 2949390, 3146016, 3932520, 4719024, 5243360, 5898780, 7865040, 9438048, 11797560, 15730080, 23595120, 47190240]

約数ペア:

[(1, 47190240), (2, 23595120), (3, 15730080), (4, 11797560), (5, 9438048), (6, 7865040), (8, 5898780), (9, 5243360), (10, 4719024), (12, 3932520), (15, 3146016), (16, 2949390), (18, 2621680), (20, 2359512), (24, 1966260), (30, 1573008), (32, 1474695), (36, 1310840), (40, 1179756), (45, 1048672), (48, 983130), (60, 786504), (72, 655420), (80, 589878), (90, 524336), (96, 491565), (120, 393252), (144, 327710), (160, 294939), (180, 262168), (240, 196626), (288, 163855), (360, 131084), (480, 98313), (720, 65542), (1440, 32771)]