31101120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{10799}}^1$

素因数の和:10822

約数の個数: 84

約数和(自身を含む): 106984800

約数和(自身を除く): 75883680

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 10799, 21598, 32397, 43196, 53995, 64794, 86392, 97191, 107990, 129588, 161985, 172784, 194382, 215980, 259176, 323970, 345568, 388764, 431960, 485955, 518352, 647940, 691136, 777528, 863920, 971910, 1036704, 1295880, 1555056, 1727840, 1943820, 2073408, 2591760, 3110112, 3455680, 3887640, 5183520, 6220224, 7775280, 10367040, 15550560, 31101120]

約数ペア:

[(1, 31101120), (2, 15550560), (3, 10367040), (4, 7775280), (5, 6220224), (6, 5183520), (8, 3887640), (9, 3455680), (10, 3110112), (12, 2591760), (15, 2073408), (16, 1943820), (18, 1727840), (20, 1555056), (24, 1295880), (30, 1036704), (32, 971910), (36, 863920), (40, 777528), (45, 691136), (48, 647940), (60, 518352), (64, 485955), (72, 431960), (80, 388764), (90, 345568), (96, 323970), (120, 259176), (144, 215980), (160, 194382), (180, 172784), (192, 161985), (240, 129588), (288, 107990), (320, 97191), (360, 86392), (480, 64794), (576, 53995), (720, 43196), (960, 32397), (1440, 21598), (2880, 10799)]