42844760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9001}}^1$

素因数の和:9036

約数の個数: 64

約数和(自身を含む): 116665920

約数和(自身を除く): 73821160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1190, 2380, 4760, 9001, 18002, 36004, 45005, 63007, 72008, 90010, 126014, 153017, 180020, 252028, 306034, 315035, 360040, 504056, 612068, 630070, 765085, 1071119, 1224136, 1260140, 1530170, 2142238, 2520280, 3060340, 4284476, 5355595, 6120680, 8568952, 10711190, 21422380, 42844760]

約数ペア:

[(1, 42844760), (2, 21422380), (4, 10711190), (5, 8568952), (7, 6120680), (8, 5355595), (10, 4284476), (14, 3060340), (17, 2520280), (20, 2142238), (28, 1530170), (34, 1260140), (35, 1224136), (40, 1071119), (56, 765085), (68, 630070), (70, 612068), (85, 504056), (119, 360040), (136, 315035), (140, 306034), (170, 252028), (238, 180020), (280, 153017), (340, 126014), (476, 90010), (595, 72008), (680, 63007), (952, 45005), (1190, 36004), (2380, 18002), (4760, 9001)]