30404868

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2909}}^1$

素因数の和:2996

約数の個数: 48

約数和(自身を含む): 77568960

約数和(自身を除く): 47164092

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 67, 78, 134, 156, 201, 268, 402, 804, 871, 1742, 2613, 2909, 3484, 5226, 5818, 8727, 10452, 11636, 17454, 34908, 37817, 75634, 113451, 151268, 194903, 226902, 389806, 453804, 584709, 779612, 1169418, 2338836, 2533739, 5067478, 7601217, 10134956, 15202434, 30404868]

約数ペア:

[(1, 30404868), (2, 15202434), (3, 10134956), (4, 7601217), (6, 5067478), (12, 2533739), (13, 2338836), (26, 1169418), (39, 779612), (52, 584709), (67, 453804), (78, 389806), (134, 226902), (156, 194903), (201, 151268), (268, 113451), (402, 75634), (804, 37817), (871, 34908), (1742, 17454), (2613, 11636), (2909, 10452), (3484, 8727), (5226, 5818)]