15151050

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:99

約数の個数: 144

約数和(自身を含む): 44684640

約数和(自身を除く): 29533590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 29, 30, 43, 45, 50, 54, 58, 75, 81, 86, 87, 90, 129, 135, 145, 150, 162, 174, 215, 225, 243, 258, 261, 270, 290, 387, 405, 430, 435, 450, 486, 522, 645, 675, 725, 774, 783, 810, 870, 1075, 1161, 1215, 1247, 1290, 1305, 1350, 1450, 1566, 1935, 2025, 2150, 2175, 2322, 2349, 2430, 2494, 2610, 3225, 3483, 3741, 3870, 3915, 4050, 4350, 4698, 5805, 6075, 6235, 6450, 6525, 6966, 7047, 7482, 7830, 9675, 10449, 11223, 11610, 11745, 12150, 12470, 13050, 14094, 17415, 18705, 19350, 19575, 20898, 22446, 23490, 29025, 31175, 33669, 34830, 35235, 37410, 39150, 52245, 56115, 58050, 58725, 62350, 67338, 70470, 87075, 93525, 101007, 104490, 112230, 117450, 168345, 174150, 176175, 187050, 202014, 261225, 280575, 303021, 336690, 352350, 505035, 522450, 561150, 606042, 841725, 1010070, 1515105, 1683450, 2525175, 3030210, 5050350, 7575525, 15151050]

約数ペア:

[(1, 15151050), (2, 7575525), (3, 5050350), (5, 3030210), (6, 2525175), (9, 1683450), (10, 1515105), (15, 1010070), (18, 841725), (25, 606042), (27, 561150), (29, 522450), (30, 505035), (43, 352350), (45, 336690), (50, 303021), (54, 280575), (58, 261225), (75, 202014), (81, 187050), (86, 176175), (87, 174150), (90, 168345), (129, 117450), (135, 112230), (145, 104490), (150, 101007), (162, 93525), (174, 87075), (215, 70470), (225, 67338), (243, 62350), (258, 58725), (261, 58050), (270, 56115), (290, 52245), (387, 39150), (405, 37410), (430, 35235), (435, 34830), (450, 33669), (486, 31175), (522, 29025), (645, 23490), (675, 22446), (725, 20898), (774, 19575), (783, 19350), (810, 18705), (870, 17415), (1075, 14094), (1161, 13050), (1215, 12470), (1247, 12150), (1290, 11745), (1305, 11610), (1350, 11223), (1450, 10449), (1566, 9675), (1935, 7830), (2025, 7482), (2150, 7047), (2175, 6966), (2322, 6525), (2349, 6450), (2430, 6235), (2494, 6075), (2610, 5805), (3225, 4698), (3483, 4350), (3741, 4050), (3870, 3915)]