45314080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{40459}}^1$

素因数の和:40481

約数の個数: 48

約数和(自身を含む): 122351040

約数和(自身を除く): 77036960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 40459, 80918, 161836, 202295, 283213, 323672, 404590, 566426, 647344, 809180, 1132852, 1294688, 1416065, 1618360, 2265704, 2832130, 3236720, 4531408, 5664260, 6473440, 9062816, 11328520, 22657040, 45314080]

約数ペア:

[(1, 45314080), (2, 22657040), (4, 11328520), (5, 9062816), (7, 6473440), (8, 5664260), (10, 4531408), (14, 3236720), (16, 2832130), (20, 2265704), (28, 1618360), (32, 1416065), (35, 1294688), (40, 1132852), (56, 809180), (70, 647344), (80, 566426), (112, 404590), (140, 323672), (160, 283213), (224, 202295), (280, 161836), (560, 80918), (1120, 40459)]