45487580

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{379}}^1$

素因数の和:758

約数の個数: 48

約数和(自身を含む): 101697120

約数和(自身を除く): 56209540

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 353, 379, 706, 758, 1412, 1516, 1765, 1895, 3530, 3790, 6001, 6443, 7060, 7580, 12002, 12886, 24004, 25772, 30005, 32215, 60010, 64430, 120020, 128860, 133787, 267574, 535148, 668935, 1337870, 2274379, 2675740, 4548758, 9097516, 11371895, 22743790, 45487580]

約数ペア:

[(1, 45487580), (2, 22743790), (4, 11371895), (5, 9097516), (10, 4548758), (17, 2675740), (20, 2274379), (34, 1337870), (68, 668935), (85, 535148), (170, 267574), (340, 133787), (353, 128860), (379, 120020), (706, 64430), (758, 60010), (1412, 32215), (1516, 30005), (1765, 25772), (1895, 24004), (3530, 12886), (3790, 12002), (6001, 7580), (6443, 7060)]