80267730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{449}}^1$

素因数の和:619

約数の個数: 64

約数和(自身を含む): 198288000

約数和(自身を除く): 118020270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 101, 118, 177, 202, 295, 303, 354, 449, 505, 590, 606, 885, 898, 1010, 1347, 1515, 1770, 2245, 2694, 3030, 4490, 5959, 6735, 11918, 13470, 17877, 26491, 29795, 35754, 45349, 52982, 59590, 79473, 89385, 90698, 132455, 136047, 158946, 178770, 226745, 264910, 272094, 397365, 453490, 680235, 794730, 1360470, 2675591, 5351182, 8026773, 13377955, 16053546, 26755910, 40133865, 80267730]

約数ペア:

[(1, 80267730), (2, 40133865), (3, 26755910), (5, 16053546), (6, 13377955), (10, 8026773), (15, 5351182), (30, 2675591), (59, 1360470), (101, 794730), (118, 680235), (177, 453490), (202, 397365), (295, 272094), (303, 264910), (354, 226745), (449, 178770), (505, 158946), (590, 136047), (606, 132455), (885, 90698), (898, 89385), (1010, 79473), (1347, 59590), (1515, 52982), (1770, 45349), (2245, 35754), (2694, 29795), (3030, 26491), (4490, 17877), (5959, 13470), (6735, 11918)]