30349092

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{199}}^1$

素因数の和:456

約数の個数: 48

約数和(自身を含む): 72576000

約数和(自身を除く): 42226908

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 179, 199, 213, 284, 358, 398, 426, 537, 597, 716, 796, 852, 1074, 1194, 2148, 2388, 12709, 14129, 25418, 28258, 35621, 38127, 42387, 50836, 56516, 71242, 76254, 84774, 106863, 142484, 152508, 169548, 213726, 427452, 2529091, 5058182, 7587273, 10116364, 15174546, 30349092]

約数ペア:

[(1, 30349092), (2, 15174546), (3, 10116364), (4, 7587273), (6, 5058182), (12, 2529091), (71, 427452), (142, 213726), (179, 169548), (199, 152508), (213, 142484), (284, 106863), (358, 84774), (398, 76254), (426, 71242), (537, 56516), (597, 50836), (716, 42387), (796, 38127), (852, 35621), (1074, 28258), (1194, 25418), (2148, 14129), (2388, 12709)]