30276036

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{379}}^1$

素因数の和:713

約数の個数: 72

約数和(自身を含む): 87971520

約数和(自身を除く): 57695484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 317, 379, 634, 758, 951, 1137, 1268, 1516, 1902, 2219, 2274, 2653, 2853, 3411, 3804, 4438, 4548, 5306, 5706, 6657, 6822, 7959, 8876, 10612, 11412, 13314, 13644, 15918, 19971, 23877, 26628, 31836, 39942, 47754, 79884, 95508, 120143, 240286, 360429, 480572, 720858, 841001, 1081287, 1441716, 1682002, 2162574, 2523003, 3364004, 4325148, 5046006, 7569009, 10092012, 15138018, 30276036]

約数ペア:

[(1, 30276036), (2, 15138018), (3, 10092012), (4, 7569009), (6, 5046006), (7, 4325148), (9, 3364004), (12, 2523003), (14, 2162574), (18, 1682002), (21, 1441716), (28, 1081287), (36, 841001), (42, 720858), (63, 480572), (84, 360429), (126, 240286), (252, 120143), (317, 95508), (379, 79884), (634, 47754), (758, 39942), (951, 31836), (1137, 26628), (1268, 23877), (1516, 19971), (1902, 15918), (2219, 13644), (2274, 13314), (2653, 11412), (2853, 10612), (3411, 8876), (3804, 7959), (4438, 6822), (4548, 6657), (5306, 5706)]