80763090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{158359}}^1$

素因数の和:158386

約数の個数: 32

約数和(自身を含む): 205234560

約数和(自身を除く): 124471470

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 158359, 316718, 475077, 791795, 950154, 1583590, 2375385, 2692103, 4750770, 5384206, 8076309, 13460515, 16152618, 26921030, 40381545, 80763090]

約数ペア:

[(1, 80763090), (2, 40381545), (3, 26921030), (5, 16152618), (6, 13460515), (10, 8076309), (15, 5384206), (17, 4750770), (30, 2692103), (34, 2375385), (51, 1583590), (85, 950154), (102, 791795), (170, 475077), (255, 316718), (510, 158359)]