12565350

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{3989}}^1$

素因数の和:4014

約数の個数: 72

約数和(自身を含む): 38591280

約数和(自身を除く): 26025930

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 3989, 7978, 11967, 19945, 23934, 27923, 35901, 39890, 55846, 59835, 71802, 83769, 99725, 119670, 139615, 167538, 179505, 199450, 251307, 279230, 299175, 359010, 418845, 502614, 598350, 698075, 837690, 897525, 1256535, 1396150, 1795050, 2094225, 2513070, 4188450, 6282675, 12565350]

約数ペア:

[(1, 12565350), (2, 6282675), (3, 4188450), (5, 2513070), (6, 2094225), (7, 1795050), (9, 1396150), (10, 1256535), (14, 897525), (15, 837690), (18, 698075), (21, 598350), (25, 502614), (30, 418845), (35, 359010), (42, 299175), (45, 279230), (50, 251307), (63, 199450), (70, 179505), (75, 167538), (90, 139615), (105, 119670), (126, 99725), (150, 83769), (175, 71802), (210, 59835), (225, 55846), (315, 39890), (350, 35901), (450, 27923), (525, 23934), (630, 19945), (1050, 11967), (1575, 7978), (3150, 3989)]