64008060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{62753}}^1$

素因数の和:62782

約数の個数: 48

約数和(自身を含む): 189768096

約数和(自身を除く): 125760036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 62753, 125506, 188259, 251012, 313765, 376518, 627530, 753036, 941295, 1066801, 1255060, 1882590, 2133602, 3200403, 3765180, 4267204, 5334005, 6400806, 10668010, 12801612, 16002015, 21336020, 32004030, 64008060]

約数ペア:

[(1, 64008060), (2, 32004030), (3, 21336020), (4, 16002015), (5, 12801612), (6, 10668010), (10, 6400806), (12, 5334005), (15, 4267204), (17, 3765180), (20, 3200403), (30, 2133602), (34, 1882590), (51, 1255060), (60, 1066801), (68, 941295), (85, 753036), (102, 627530), (170, 376518), (204, 313765), (255, 251012), (340, 188259), (510, 125506), (1020, 62753)]