102374745

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{409}}^1$

素因数の和:506

約数の個数: 64

約数和(自身を含む): 188455680

約数和(自身を除く): 86080935

約数列:

[1, 3, 5, 11, 15, 33, 37, 41, 55, 111, 123, 165, 185, 205, 407, 409, 451, 555, 615, 1221, 1227, 1353, 1517, 2035, 2045, 2255, 4499, 4551, 6105, 6135, 6765, 7585, 13497, 15133, 16687, 16769, 22495, 22755, 45399, 50061, 50307, 67485, 75665, 83435, 83845, 166463, 184459, 226995, 250305, 251535, 499389, 553377, 620453, 832315, 922295, 1861359, 2496945, 2766885, 3102265, 6824983, 9306795, 20474949, 34124915, 102374745]

約数ペア:

[(1, 102374745), (3, 34124915), (5, 20474949), (11, 9306795), (15, 6824983), (33, 3102265), (37, 2766885), (41, 2496945), (55, 1861359), (111, 922295), (123, 832315), (165, 620453), (185, 553377), (205, 499389), (407, 251535), (409, 250305), (451, 226995), (555, 184459), (615, 166463), (1221, 83845), (1227, 83435), (1353, 75665), (1517, 67485), (2035, 50307), (2045, 50061), (2255, 45399), (4499, 22755), (4551, 22495), (6105, 16769), (6135, 16687), (6765, 15133), (7585, 13497)]