30343788

素因数分解:

$2^2\times 3^3\times {\mathrm{191}}^1\times {\mathrm{1471}}^1$

素因数の和:1675

約数の個数: 48

約数和(自身を含む): 79134720

約数和(自身を除く): 48790932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 191, 382, 573, 764, 1146, 1471, 1719, 2292, 2942, 3438, 4413, 5157, 5884, 6876, 8826, 10314, 13239, 17652, 20628, 26478, 39717, 52956, 79434, 158868, 280961, 561922, 842883, 1123844, 1685766, 2528649, 3371532, 5057298, 7585947, 10114596, 15171894, 30343788]

約数ペア:

[(1, 30343788), (2, 15171894), (3, 10114596), (4, 7585947), (6, 5057298), (9, 3371532), (12, 2528649), (18, 1685766), (27, 1123844), (36, 842883), (54, 561922), (108, 280961), (191, 158868), (382, 79434), (573, 52956), (764, 39717), (1146, 26478), (1471, 20628), (1719, 17652), (2292, 13239), (2942, 10314), (3438, 8826), (4413, 6876), (5157, 5884)]