29259230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:154

約数の個数: 128

約数和(自身を含む): 73543680

約数和(自身を除く): 44284450

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 37, 55, 65, 70, 74, 77, 79, 91, 110, 130, 143, 154, 158, 182, 185, 259, 286, 370, 385, 395, 407, 455, 481, 518, 553, 715, 770, 790, 814, 869, 910, 962, 1001, 1027, 1106, 1295, 1430, 1738, 2002, 2035, 2054, 2405, 2590, 2765, 2849, 2923, 3367, 4070, 4345, 4810, 5005, 5135, 5291, 5530, 5698, 5846, 6083, 6734, 7189, 8690, 10010, 10270, 10582, 11297, 12166, 14245, 14378, 14615, 16835, 20461, 22594, 26455, 28490, 29230, 30415, 32153, 33670, 35945, 37037, 37999, 40922, 52910, 56485, 60830, 64306, 71890, 74074, 75998, 79079, 102305, 112970, 158158, 160765, 185185, 189995, 204610, 225071, 265993, 321530, 370370, 379990, 395395, 417989, 450142, 531986, 790790, 835978, 1125355, 1329965, 2089945, 2250710, 2659930, 2925923, 4179890, 5851846, 14629615, 29259230]

約数ペア:

[(1, 29259230), (2, 14629615), (5, 5851846), (7, 4179890), (10, 2925923), (11, 2659930), (13, 2250710), (14, 2089945), (22, 1329965), (26, 1125355), (35, 835978), (37, 790790), (55, 531986), (65, 450142), (70, 417989), (74, 395395), (77, 379990), (79, 370370), (91, 321530), (110, 265993), (130, 225071), (143, 204610), (154, 189995), (158, 185185), (182, 160765), (185, 158158), (259, 112970), (286, 102305), (370, 79079), (385, 75998), (395, 74074), (407, 71890), (455, 64306), (481, 60830), (518, 56485), (553, 52910), (715, 40922), (770, 37999), (790, 37037), (814, 35945), (869, 33670), (910, 32153), (962, 30415), (1001, 29230), (1027, 28490), (1106, 26455), (1295, 22594), (1430, 20461), (1738, 16835), (2002, 14615), (2035, 14378), (2054, 14245), (2405, 12166), (2590, 11297), (2765, 10582), (2849, 10270), (2923, 10010), (3367, 8690), (4070, 7189), (4345, 6734), (4810, 6083), (5005, 5846), (5135, 5698), (5291, 5530)]