2330820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{563}}^1$

素因数の和:601

約数の個数: 72

約数和(自身を含む): 7390656

約数和(自身を除く): 5059836

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 563, 690, 828, 1035, 1126, 1380, 1689, 2070, 2252, 2815, 3378, 4140, 5067, 5630, 6756, 8445, 10134, 11260, 12949, 16890, 20268, 25335, 25898, 33780, 38847, 50670, 51796, 64745, 77694, 101340, 116541, 129490, 155388, 194235, 233082, 258980, 388470, 466164, 582705, 776940, 1165410, 2330820]

約数ペア:

[(1, 2330820), (2, 1165410), (3, 776940), (4, 582705), (5, 466164), (6, 388470), (9, 258980), (10, 233082), (12, 194235), (15, 155388), (18, 129490), (20, 116541), (23, 101340), (30, 77694), (36, 64745), (45, 51796), (46, 50670), (60, 38847), (69, 33780), (90, 25898), (92, 25335), (115, 20268), (138, 16890), (180, 12949), (207, 11260), (230, 10134), (276, 8445), (345, 6756), (414, 5630), (460, 5067), (563, 4140), (690, 3378), (828, 2815), (1035, 2252), (1126, 2070), (1380, 1689)]