1177760

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{433}}^1$

素因数の和:465

約数の個数: 48

約数和(自身を含む): 2952936

約数和(自身を除く): 1775176

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 433, 544, 680, 866, 1360, 1732, 2165, 2720, 3464, 4330, 6928, 7361, 8660, 13856, 14722, 17320, 29444, 34640, 36805, 58888, 69280, 73610, 117776, 147220, 235552, 294440, 588880, 1177760]

約数ペア:

[(1, 1177760), (2, 588880), (4, 294440), (5, 235552), (8, 147220), (10, 117776), (16, 73610), (17, 69280), (20, 58888), (32, 36805), (34, 34640), (40, 29444), (68, 17320), (80, 14722), (85, 13856), (136, 8660), (160, 7361), (170, 6928), (272, 4330), (340, 3464), (433, 2720), (544, 2165), (680, 1732), (866, 1360)]