30906408

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5827}}^1$

素因数の和:5866

約数の個数: 64

約数和(自身を含む): 88119360

約数和(自身を除く): 57212952

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 5304, 5827, 11654, 17481, 23308, 34962, 46616, 69924, 75751, 99059, 139848, 151502, 198118, 227253, 297177, 303004, 396236, 454506, 594354, 606008, 792472, 909012, 1188708, 1287767, 1818024, 2377416, 2575534, 3863301, 5151068, 7726602, 10302136, 15453204, 30906408]

約数ペア:

[(1, 30906408), (2, 15453204), (3, 10302136), (4, 7726602), (6, 5151068), (8, 3863301), (12, 2575534), (13, 2377416), (17, 1818024), (24, 1287767), (26, 1188708), (34, 909012), (39, 792472), (51, 606008), (52, 594354), (68, 454506), (78, 396236), (102, 303004), (104, 297177), (136, 227253), (156, 198118), (204, 151502), (221, 139848), (312, 99059), (408, 75751), (442, 69924), (663, 46616), (884, 34962), (1326, 23308), (1768, 17481), (2652, 11654), (5304, 5827)]