30066784

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{373}}^1$

素因数の和:623

約数の個数: 48

約数和(自身を含む): 65031120

約数和(自身を除く): 34964336

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 229, 352, 373, 458, 746, 916, 1492, 1832, 2519, 2984, 3664, 4103, 5038, 5968, 7328, 8206, 10076, 11936, 16412, 20152, 32824, 40304, 65648, 80608, 85417, 131296, 170834, 341668, 683336, 939587, 1366672, 1879174, 2733344, 3758348, 7516696, 15033392, 30066784]

約数ペア:

[(1, 30066784), (2, 15033392), (4, 7516696), (8, 3758348), (11, 2733344), (16, 1879174), (22, 1366672), (32, 939587), (44, 683336), (88, 341668), (176, 170834), (229, 131296), (352, 85417), (373, 80608), (458, 65648), (746, 40304), (916, 32824), (1492, 20152), (1832, 16412), (2519, 11936), (2984, 10076), (3664, 8206), (4103, 7328), (5038, 5968)]