2355520

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{433}}^1$

素因数の和:467

約数の個数: 56

約数和(自身を含む): 5952744

約数和(自身を除く): 3597224

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 433, 544, 680, 866, 1088, 1360, 1732, 2165, 2720, 3464, 4330, 5440, 6928, 7361, 8660, 13856, 14722, 17320, 27712, 29444, 34640, 36805, 58888, 69280, 73610, 117776, 138560, 147220, 235552, 294440, 471104, 588880, 1177760, 2355520]

約数ペア:

[(1, 2355520), (2, 1177760), (4, 588880), (5, 471104), (8, 294440), (10, 235552), (16, 147220), (17, 138560), (20, 117776), (32, 73610), (34, 69280), (40, 58888), (64, 36805), (68, 34640), (80, 29444), (85, 27712), (136, 17320), (160, 14722), (170, 13856), (272, 8660), (320, 7361), (340, 6928), (433, 5440), (544, 4330), (680, 3464), (866, 2720), (1088, 2165), (1360, 1732)]