30244212

素因数分解:

$2^2\times 3^3\times {\mathrm{97}}^1\times {\mathrm{2887}}^1$

素因数の和:2997

約数の個数: 48

約数和(自身を含む): 79246720

約数和(自身を除く): 49002508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 97, 108, 194, 291, 388, 582, 873, 1164, 1746, 2619, 2887, 3492, 5238, 5774, 8661, 10476, 11548, 17322, 25983, 34644, 51966, 77949, 103932, 155898, 280039, 311796, 560078, 840117, 1120156, 1680234, 2520351, 3360468, 5040702, 7561053, 10081404, 15122106, 30244212]

約数ペア:

[(1, 30244212), (2, 15122106), (3, 10081404), (4, 7561053), (6, 5040702), (9, 3360468), (12, 2520351), (18, 1680234), (27, 1120156), (36, 840117), (54, 560078), (97, 311796), (108, 280039), (194, 155898), (291, 103932), (388, 77949), (582, 51966), (873, 34644), (1164, 25983), (1746, 17322), (2619, 11548), (2887, 10476), (3492, 8661), (5238, 5774)]