17252640.000000000

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2389}}^1$

素因数の和:2428

約数の個数: 144

約数和(自身を含む): 371907900

約数和(自身を除く): 267843060

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 121, 132, 165, 180, 198, 220, 242, 264, 330, 360, 363, 396, 440, 484, 495, 605, 660, 726, 792, 968, 990, 1089, 1210, 1320, 1452, 1815, 1980, 2178, 2389, 2420, 2904, 3630, 3960, 4356, 4778, 4840, 5445, 7167, 7260, 8712, 9556, 10890, 11945, 14334, 14520, 19112, 21501, 21780, 23890, 26279, 28668, 35835, 43002, 43560, 47780, 52558, 57336, 71670, 78837, 86004, 95560, 105116, 107505, 131395, 143340, 157674, 172008, 210232, 215010, 236511, 262790, 286680, 289069, 315348, 394185, 430020, 473022, 525580, 578138, 630696, 788370, 860040, 867207, 946044, 1051160, 1156276, 1182555, 1445345, 1576740, 1734414, 1892088, 2312552, 2365110, 2601621, 2890690, 3153480, 3468828, 4336035, 4730220, 5203242, 5781380, 6937656, 8672070, 9460440, 10406484, 11562760, 13008105, 17344140, 20812968, 26016210, 34688280, 52032420, 104064840]

約数ペア:

[(1, 104064840), (2, 52032420), (3, 34688280), (4, 26016210), (5, 20812968), (6, 17344140), (8, 13008105), (9, 11562760), (10, 10406484), (11, 9460440), (12, 8672070), (15, 6937656), (18, 5781380), (20, 5203242), (22, 4730220), (24, 4336035), (30, 3468828), (33, 3153480), (36, 2890690), (40, 2601621), (44, 2365110), (45, 2312552), (55, 1892088), (60, 1734414), (66, 1576740), (72, 1445345), (88, 1182555), (90, 1156276), (99, 1051160), (110, 946044), (120, 867207), (121, 860040), (132, 788370), (165, 630696), (180, 578138), (198, 525580), (220, 473022), (242, 430020), (264, 394185), (330, 315348), (360, 289069), (363, 286680), (396, 262790), (440, 236511), (484, 215010), (495, 210232), (605, 172008), (660, 157674), (726, 143340), (792, 131395), (968, 107505), (990, 105116), (1089, 95560), (1210, 86004), (1320, 78837), (1452, 71670), (1815, 57336), (1980, 52558), (2178, 47780), (2389, 43560), (2420, 43002), (2904, 35835), (3630, 28668), (3960, 26279), (4356, 23890), (4778, 21780), (4840, 21501), (5445, 19112), (7167, 14520), (7260, 14334), (8712, 11945), (9556, 10890)]