42815040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{433}}^1$

素因数の和:556

約数の個数: 112

約数和(自身を含む): 137574528

約数和(自身を除く): 94759488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 103, 120, 160, 192, 206, 240, 309, 320, 412, 433, 480, 515, 618, 824, 866, 960, 1030, 1236, 1299, 1545, 1648, 1732, 2060, 2165, 2472, 2598, 3090, 3296, 3464, 4120, 4330, 4944, 5196, 6180, 6495, 6592, 6928, 8240, 8660, 9888, 10392, 12360, 12990, 13856, 16480, 17320, 19776, 20784, 24720, 25980, 27712, 32960, 34640, 41568, 44599, 49440, 51960, 69280, 83136, 89198, 98880, 103920, 133797, 138560, 178396, 207840, 222995, 267594, 356792, 415680, 445990, 535188, 668985, 713584, 891980, 1070376, 1337970, 1427168, 1783960, 2140752, 2675940, 2854336, 3567920, 4281504, 5351880, 7135840, 8563008, 10703760, 14271680, 21407520, 42815040]

約数ペア:

[(1, 42815040), (2, 21407520), (3, 14271680), (4, 10703760), (5, 8563008), (6, 7135840), (8, 5351880), (10, 4281504), (12, 3567920), (15, 2854336), (16, 2675940), (20, 2140752), (24, 1783960), (30, 1427168), (32, 1337970), (40, 1070376), (48, 891980), (60, 713584), (64, 668985), (80, 535188), (96, 445990), (103, 415680), (120, 356792), (160, 267594), (192, 222995), (206, 207840), (240, 178396), (309, 138560), (320, 133797), (412, 103920), (433, 98880), (480, 89198), (515, 83136), (618, 69280), (824, 51960), (866, 49440), (960, 44599), (1030, 41568), (1236, 34640), (1299, 32960), (1545, 27712), (1648, 25980), (1732, 24720), (2060, 20784), (2165, 19776), (2472, 17320), (2598, 16480), (3090, 13856), (3296, 12990), (3464, 12360), (4120, 10392), (4330, 9888), (4944, 8660), (5196, 8240), (6180, 6928), (6495, 6592)]