11510970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:271

約数の個数: 64

約数和(自身を含む): 29082240

約数和(自身を除く): 17571270

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 101, 131, 145, 174, 202, 262, 290, 303, 393, 435, 505, 606, 655, 786, 870, 1010, 1310, 1515, 1965, 2929, 3030, 3799, 3930, 5858, 7598, 8787, 11397, 13231, 14645, 17574, 18995, 22794, 26462, 29290, 37990, 39693, 43935, 56985, 66155, 79386, 87870, 113970, 132310, 198465, 383699, 396930, 767398, 1151097, 1918495, 2302194, 3836990, 5755485, 11510970]

約数ペア:

[(1, 11510970), (2, 5755485), (3, 3836990), (5, 2302194), (6, 1918495), (10, 1151097), (15, 767398), (29, 396930), (30, 383699), (58, 198465), (87, 132310), (101, 113970), (131, 87870), (145, 79386), (174, 66155), (202, 56985), (262, 43935), (290, 39693), (303, 37990), (393, 29290), (435, 26462), (505, 22794), (606, 18995), (655, 17574), (786, 14645), (870, 13231), (1010, 11397), (1310, 8787), (1515, 7598), (1965, 5858), (2929, 3930), (3030, 3799)]