27743320

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3709}}^1$

素因数の和:3748

約数の個数: 64

約数和(自身を含む): 72122400

約数和(自身を除く): 44379080

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 34, 40, 44, 55, 68, 85, 88, 110, 136, 170, 187, 220, 340, 374, 440, 680, 748, 935, 1496, 1870, 3709, 3740, 7418, 7480, 14836, 18545, 29672, 37090, 40799, 63053, 74180, 81598, 126106, 148360, 163196, 203995, 252212, 315265, 326392, 407990, 504424, 630530, 693583, 815980, 1261060, 1387166, 1631960, 2522120, 2774332, 3467915, 5548664, 6935830, 13871660, 27743320]

約数ペア:

[(1, 27743320), (2, 13871660), (4, 6935830), (5, 5548664), (8, 3467915), (10, 2774332), (11, 2522120), (17, 1631960), (20, 1387166), (22, 1261060), (34, 815980), (40, 693583), (44, 630530), (55, 504424), (68, 407990), (85, 326392), (88, 315265), (110, 252212), (136, 203995), (170, 163196), (187, 148360), (220, 126106), (340, 81598), (374, 74180), (440, 63053), (680, 40799), (748, 37090), (935, 29672), (1496, 18545), (1870, 14836), (3709, 7480), (3740, 7418)]