42967740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37691}}^1$

素因数の和:37722

約数の個数: 48

約数和(自身を含む): 126645120

約数和(自身を除く): 83677380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 37691, 75382, 113073, 150764, 188455, 226146, 376910, 452292, 565365, 716129, 753820, 1130730, 1432258, 2148387, 2261460, 2864516, 3580645, 4296774, 7161290, 8593548, 10741935, 14322580, 21483870, 42967740]

約数ペア:

[(1, 42967740), (2, 21483870), (3, 14322580), (4, 10741935), (5, 8593548), (6, 7161290), (10, 4296774), (12, 3580645), (15, 2864516), (19, 2261460), (20, 2148387), (30, 1432258), (38, 1130730), (57, 753820), (60, 716129), (76, 565365), (95, 452292), (114, 376910), (190, 226146), (228, 188455), (285, 150764), (380, 113073), (570, 75382), (1140, 37691)]