30601308

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{193}}^1$

素因数の和:454

約数の個数: 48

約数和(自身を含む): 73158176

約数和(自身を除く): 42556868

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 181, 193, 219, 292, 362, 386, 438, 543, 579, 724, 772, 876, 1086, 1158, 2172, 2316, 13213, 14089, 26426, 28178, 34933, 39639, 42267, 52852, 56356, 69866, 79278, 84534, 104799, 139732, 158556, 169068, 209598, 419196, 2550109, 5100218, 7650327, 10200436, 15300654, 30601308]

約数ペア:

[(1, 30601308), (2, 15300654), (3, 10200436), (4, 7650327), (6, 5100218), (12, 2550109), (73, 419196), (146, 209598), (181, 169068), (193, 158556), (219, 139732), (292, 104799), (362, 84534), (386, 79278), (438, 69866), (543, 56356), (579, 52852), (724, 42267), (772, 39639), (876, 34933), (1086, 28178), (1158, 26426), (2172, 14089), (2316, 13213)]