17626620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1571}}^1$

素因数の和:1611

約数の個数: 96

約数和(自身を含む): 57044736

約数和(自身を除く): 39418116

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 33, 34, 44, 51, 55, 60, 66, 68, 85, 102, 110, 132, 165, 170, 187, 204, 220, 255, 330, 340, 374, 510, 561, 660, 748, 935, 1020, 1122, 1571, 1870, 2244, 2805, 3142, 3740, 4713, 5610, 6284, 7855, 9426, 11220, 15710, 17281, 18852, 23565, 26707, 31420, 34562, 47130, 51843, 53414, 69124, 80121, 86405, 94260, 103686, 106828, 133535, 160242, 172810, 207372, 259215, 267070, 293777, 320484, 345620, 400605, 518430, 534140, 587554, 801210, 881331, 1036860, 1175108, 1468885, 1602420, 1762662, 2937770, 3525324, 4406655, 5875540, 8813310, 17626620]

約数ペア:

[(1, 17626620), (2, 8813310), (3, 5875540), (4, 4406655), (5, 3525324), (6, 2937770), (10, 1762662), (11, 1602420), (12, 1468885), (15, 1175108), (17, 1036860), (20, 881331), (22, 801210), (30, 587554), (33, 534140), (34, 518430), (44, 400605), (51, 345620), (55, 320484), (60, 293777), (66, 267070), (68, 259215), (85, 207372), (102, 172810), (110, 160242), (132, 133535), (165, 106828), (170, 103686), (187, 94260), (204, 86405), (220, 80121), (255, 69124), (330, 53414), (340, 51843), (374, 47130), (510, 34562), (561, 31420), (660, 26707), (748, 23565), (935, 18852), (1020, 17281), (1122, 15710), (1571, 11220), (1870, 9426), (2244, 7855), (2805, 6284), (3142, 5610), (3740, 4713)]