27301190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:261

約数の個数: 64

約数和(自身を含む): 58834944

約数和(自身を除く): 31533754

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 83, 127, 166, 185, 254, 259, 370, 415, 518, 581, 635, 830, 889, 1162, 1270, 1295, 1778, 2590, 2905, 3071, 4445, 4699, 5810, 6142, 8890, 9398, 10541, 15355, 21082, 21497, 23495, 30710, 32893, 42994, 46990, 52705, 65786, 73787, 105410, 107485, 147574, 164465, 214970, 328930, 368935, 390017, 737870, 780034, 1950085, 2730119, 3900170, 5460238, 13650595, 27301190]

約数ペア:

[(1, 27301190), (2, 13650595), (5, 5460238), (7, 3900170), (10, 2730119), (14, 1950085), (35, 780034), (37, 737870), (70, 390017), (74, 368935), (83, 328930), (127, 214970), (166, 164465), (185, 147574), (254, 107485), (259, 105410), (370, 73787), (415, 65786), (518, 52705), (581, 46990), (635, 42994), (830, 32893), (889, 30710), (1162, 23495), (1270, 21497), (1295, 21082), (1778, 15355), (2590, 10541), (2905, 9398), (3071, 8890), (4445, 6142), (4699, 5810)]