30091908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1123}}^1$

素因数の和:1177

約数の個数: 96

約数和(自身を含む): 90639360

約数和(自身を除く): 60547452

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 29, 33, 42, 44, 58, 66, 77, 84, 87, 116, 132, 154, 174, 203, 231, 308, 319, 348, 406, 462, 609, 638, 812, 924, 957, 1123, 1218, 1276, 1914, 2233, 2246, 2436, 3369, 3828, 4466, 4492, 6699, 6738, 7861, 8932, 12353, 13398, 13476, 15722, 23583, 24706, 26796, 31444, 32567, 37059, 47166, 49412, 65134, 74118, 86471, 94332, 97701, 130268, 148236, 172942, 195402, 227969, 259413, 345884, 358237, 390804, 455938, 518826, 683907, 716474, 911876, 1037652, 1074711, 1367814, 1432948, 2149422, 2507659, 2735628, 4298844, 5015318, 7522977, 10030636, 15045954, 30091908]

約数ペア:

[(1, 30091908), (2, 15045954), (3, 10030636), (4, 7522977), (6, 5015318), (7, 4298844), (11, 2735628), (12, 2507659), (14, 2149422), (21, 1432948), (22, 1367814), (28, 1074711), (29, 1037652), (33, 911876), (42, 716474), (44, 683907), (58, 518826), (66, 455938), (77, 390804), (84, 358237), (87, 345884), (116, 259413), (132, 227969), (154, 195402), (174, 172942), (203, 148236), (231, 130268), (308, 97701), (319, 94332), (348, 86471), (406, 74118), (462, 65134), (609, 49412), (638, 47166), (812, 37059), (924, 32567), (957, 31444), (1123, 26796), (1218, 24706), (1276, 23583), (1914, 15722), (2233, 13476), (2246, 13398), (2436, 12353), (3369, 8932), (3828, 7861), (4466, 6738), (4492, 6699)]