30294888

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1091}}^1$

素因数の和:1202

約数の個数: 64

約数和(自身を含む): 82555200

約数和(自身を除く): 52260312

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 89, 104, 156, 178, 267, 312, 356, 534, 712, 1068, 1091, 1157, 2136, 2182, 2314, 3273, 3471, 4364, 4628, 6546, 6942, 8728, 9256, 13092, 13884, 14183, 26184, 27768, 28366, 42549, 56732, 85098, 97099, 113464, 170196, 194198, 291297, 340392, 388396, 582594, 776792, 1165188, 1262287, 2330376, 2524574, 3786861, 5049148, 7573722, 10098296, 15147444, 30294888]

約数ペア:

[(1, 30294888), (2, 15147444), (3, 10098296), (4, 7573722), (6, 5049148), (8, 3786861), (12, 2524574), (13, 2330376), (24, 1262287), (26, 1165188), (39, 776792), (52, 582594), (78, 388396), (89, 340392), (104, 291297), (156, 194198), (178, 170196), (267, 113464), (312, 97099), (356, 85098), (534, 56732), (712, 42549), (1068, 28366), (1091, 27768), (1157, 26184), (2136, 14183), (2182, 13884), (2314, 13092), (3273, 9256), (3471, 8728), (4364, 6942), (4628, 6546)]