30398706

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^2\times {\mathrm{3331}}^1$

素因数の和:3368

約数の個数: 48

約数和(自身を含む): 73170720

約数和(自身を除く): 42772014

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 169, 234, 338, 351, 507, 702, 1014, 1521, 3042, 3331, 4563, 6662, 9126, 9993, 19986, 29979, 43303, 59958, 86606, 89937, 129909, 179874, 259818, 389727, 562939, 779454, 1125878, 1169181, 1688817, 2338362, 3377634, 5066451, 10132902, 15199353, 30398706]

約数ペア:

[(1, 30398706), (2, 15199353), (3, 10132902), (6, 5066451), (9, 3377634), (13, 2338362), (18, 1688817), (26, 1169181), (27, 1125878), (39, 779454), (54, 562939), (78, 389727), (117, 259818), (169, 179874), (234, 129909), (338, 89937), (351, 86606), (507, 59958), (702, 43303), (1014, 29979), (1521, 19986), (3042, 9993), (3331, 9126), (4563, 6662)]