42617220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{577}}^1\times {\mathrm{1231}}^1$

素因数の和:1820

約数の個数: 48

約数和(自身を含む): 119632128

約数和(自身を除く): 77014908

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 577, 1154, 1231, 1731, 2308, 2462, 2885, 3462, 3693, 4924, 5770, 6155, 6924, 7386, 8655, 11540, 12310, 14772, 17310, 18465, 24620, 34620, 36930, 73860, 710287, 1420574, 2130861, 2841148, 3551435, 4261722, 7102870, 8523444, 10654305, 14205740, 21308610, 42617220]

約数ペア:

[(1, 42617220), (2, 21308610), (3, 14205740), (4, 10654305), (5, 8523444), (6, 7102870), (10, 4261722), (12, 3551435), (15, 2841148), (20, 2130861), (30, 1420574), (60, 710287), (577, 73860), (1154, 36930), (1231, 34620), (1731, 24620), (2308, 18465), (2462, 17310), (2885, 14772), (3462, 12310), (3693, 11540), (4924, 8655), (5770, 7386), (6155, 6924)]