30573990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6661}}^1$

素因数の和:6694

約数の個数: 64

約数和(自身を含む): 86339520

約数和(自身を除く): 55765530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 1530, 2295, 4590, 6661, 13322, 19983, 33305, 39966, 59949, 66610, 99915, 113237, 119898, 179847, 199830, 226474, 299745, 339711, 359694, 566185, 599490, 679422, 899235, 1019133, 1132370, 1698555, 1798470, 2038266, 3057399, 3397110, 5095665, 6114798, 10191330, 15286995, 30573990]

約数ペア:

[(1, 30573990), (2, 15286995), (3, 10191330), (5, 6114798), (6, 5095665), (9, 3397110), (10, 3057399), (15, 2038266), (17, 1798470), (18, 1698555), (27, 1132370), (30, 1019133), (34, 899235), (45, 679422), (51, 599490), (54, 566185), (85, 359694), (90, 339711), (102, 299745), (135, 226474), (153, 199830), (170, 179847), (255, 119898), (270, 113237), (306, 99915), (459, 66610), (510, 59949), (765, 39966), (918, 33305), (1530, 19983), (2295, 13322), (4590, 6661)]