30683784

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67289}}^1$

素因数の和:67317

約数の個数: 32

約数和(自身を含む): 80748000

約数和(自身を除く): 50064216

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 67289, 134578, 201867, 269156, 403734, 538312, 807468, 1278491, 1614936, 2556982, 3835473, 5113964, 7670946, 10227928, 15341892, 30683784]

約数ペア:

[(1, 30683784), (2, 15341892), (3, 10227928), (4, 7670946), (6, 5113964), (8, 3835473), (12, 2556982), (19, 1614936), (24, 1278491), (38, 807468), (57, 538312), (76, 403734), (114, 269156), (152, 201867), (228, 134578), (456, 67289)]