240177130

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{13577}}^1$

素因数の和:13674

約数の個数: 32

約数和(自身を含む): 454591440

約数和(自身を除く): 214414310

約数列:

[1, 2, 5, 10, 29, 58, 61, 122, 145, 290, 305, 610, 1769, 3538, 8845, 13577, 17690, 27154, 67885, 135770, 393733, 787466, 828197, 1656394, 1968665, 3937330, 4140985, 8281970, 24017713, 48035426, 120088565, 240177130]

約数ペア:

[(1, 240177130), (2, 120088565), (5, 48035426), (10, 24017713), (29, 8281970), (58, 4140985), (61, 3937330), (122, 1968665), (145, 1656394), (290, 828197), (305, 787466), (610, 393733), (1769, 135770), (3538, 67885), (8845, 27154), (13577, 17690)]