39401070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3359}}^1$

素因数の和:3409

約数の個数: 64

約数和(自身を含む): 104509440

約数和(自身を除く): 65108370

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 30, 34, 46, 51, 69, 85, 102, 115, 138, 170, 230, 255, 345, 391, 510, 690, 782, 1173, 1955, 2346, 3359, 3910, 5865, 6718, 10077, 11730, 16795, 20154, 33590, 50385, 57103, 77257, 100770, 114206, 154514, 171309, 231771, 285515, 342618, 386285, 463542, 571030, 772570, 856545, 1158855, 1313369, 1713090, 2317710, 2626738, 3940107, 6566845, 7880214, 13133690, 19700535, 39401070]

約数ペア:

[(1, 39401070), (2, 19700535), (3, 13133690), (5, 7880214), (6, 6566845), (10, 3940107), (15, 2626738), (17, 2317710), (23, 1713090), (30, 1313369), (34, 1158855), (46, 856545), (51, 772570), (69, 571030), (85, 463542), (102, 386285), (115, 342618), (138, 285515), (170, 231771), (230, 171309), (255, 154514), (345, 114206), (391, 100770), (510, 77257), (690, 57103), (782, 50385), (1173, 33590), (1955, 20154), (2346, 16795), (3359, 11730), (3910, 10077), (5865, 6718)]