29780190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:335

約数の個数: 128

約数和(自身を含む): 89303040

約数和(自身を除く): 59522850

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 37, 45, 54, 55, 66, 74, 90, 99, 110, 111, 135, 165, 185, 198, 222, 270, 271, 297, 330, 333, 370, 407, 495, 542, 555, 594, 666, 813, 814, 990, 999, 1110, 1221, 1355, 1485, 1626, 1665, 1998, 2035, 2439, 2442, 2710, 2970, 2981, 3330, 3663, 4065, 4070, 4878, 4995, 5962, 6105, 7317, 7326, 8130, 8943, 9990, 10027, 10989, 12195, 12210, 14634, 14905, 17886, 18315, 20054, 21978, 24390, 26829, 29810, 30081, 36585, 36630, 44715, 50135, 53658, 54945, 60162, 73170, 80487, 89430, 90243, 100270, 109890, 110297, 134145, 150405, 160974, 180486, 220594, 268290, 270729, 300810, 330891, 402435, 451215, 541458, 551485, 661782, 804870, 902430, 992673, 1102970, 1353645, 1654455, 1985346, 2707290, 2978019, 3308910, 4963365, 5956038, 9926730, 14890095, 29780190]

約数ペア:

[(1, 29780190), (2, 14890095), (3, 9926730), (5, 5956038), (6, 4963365), (9, 3308910), (10, 2978019), (11, 2707290), (15, 1985346), (18, 1654455), (22, 1353645), (27, 1102970), (30, 992673), (33, 902430), (37, 804870), (45, 661782), (54, 551485), (55, 541458), (66, 451215), (74, 402435), (90, 330891), (99, 300810), (110, 270729), (111, 268290), (135, 220594), (165, 180486), (185, 160974), (198, 150405), (222, 134145), (270, 110297), (271, 109890), (297, 100270), (330, 90243), (333, 89430), (370, 80487), (407, 73170), (495, 60162), (542, 54945), (555, 53658), (594, 50135), (666, 44715), (813, 36630), (814, 36585), (990, 30081), (999, 29810), (1110, 26829), (1221, 24390), (1355, 21978), (1485, 20054), (1626, 18315), (1665, 17886), (1998, 14905), (2035, 14634), (2439, 12210), (2442, 12195), (2710, 10989), (2970, 10027), (2981, 9990), (3330, 8943), (3663, 8130), (4065, 7326), (4070, 7317), (4878, 6105), (4995, 5962)]