41608920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{1289}}^1$

素因数の和:1572

約数の個数: 64

約数和(自身を含む): 125388000

約数和(自身を除く): 83779080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 269, 538, 807, 1076, 1289, 1345, 1614, 2152, 2578, 2690, 3228, 3867, 4035, 5156, 5380, 6445, 6456, 7734, 8070, 10312, 10760, 12890, 15468, 16140, 19335, 25780, 30936, 32280, 38670, 51560, 77340, 154680, 346741, 693482, 1040223, 1386964, 1733705, 2080446, 2773928, 3467410, 4160892, 5201115, 6934820, 8321784, 10402230, 13869640, 20804460, 41608920]

約数ペア:

[(1, 41608920), (2, 20804460), (3, 13869640), (4, 10402230), (5, 8321784), (6, 6934820), (8, 5201115), (10, 4160892), (12, 3467410), (15, 2773928), (20, 2080446), (24, 1733705), (30, 1386964), (40, 1040223), (60, 693482), (120, 346741), (269, 154680), (538, 77340), (807, 51560), (1076, 38670), (1289, 32280), (1345, 30936), (1614, 25780), (2152, 19335), (2578, 16140), (2690, 15468), (3228, 12890), (3867, 10760), (4035, 10312), (5156, 8070), (5380, 7734), (6445, 6456)]