3934575

素因数分解:

$3^4\times 5^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:118

約数の個数: 60

約数和(自身を含む): 7652040

約数和(自身を除く): 3717465

約数列:

[1, 3, 5, 9, 15, 25, 27, 29, 45, 67, 75, 81, 87, 135, 145, 201, 225, 261, 335, 405, 435, 603, 675, 725, 783, 1005, 1305, 1675, 1809, 1943, 2025, 2175, 2349, 3015, 3915, 5025, 5427, 5829, 6525, 9045, 9715, 11745, 15075, 17487, 19575, 27135, 29145, 45225, 48575, 52461, 58725, 87435, 135675, 145725, 157383, 262305, 437175, 786915, 1311525, 3934575]

約数ペア:

[(1, 3934575), (3, 1311525), (5, 786915), (9, 437175), (15, 262305), (25, 157383), (27, 145725), (29, 135675), (45, 87435), (67, 58725), (75, 52461), (81, 48575), (87, 45225), (135, 29145), (145, 27135), (201, 19575), (225, 17487), (261, 15075), (335, 11745), (405, 9715), (435, 9045), (603, 6525), (675, 5829), (725, 5427), (783, 5025), (1005, 3915), (1305, 3015), (1675, 2349), (1809, 2175), (1943, 2025)]