98857260

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{20341}}^1$

素因数の和:20365

約数の個数: 72

約数和(自身を含む): 310988496

約数和(自身を除く): 212131236

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 20341, 40682, 61023, 81364, 101705, 122046, 183069, 203410, 244092, 305115, 366138, 406820, 549207, 610230, 732276, 915345, 1098414, 1220460, 1647621, 1830690, 2196828, 2746035, 3295242, 3661380, 4942863, 5492070, 6590484, 8238105, 9885726, 10984140, 16476210, 19771452, 24714315, 32952420, 49428630, 98857260]

約数ペア:

[(1, 98857260), (2, 49428630), (3, 32952420), (4, 24714315), (5, 19771452), (6, 16476210), (9, 10984140), (10, 9885726), (12, 8238105), (15, 6590484), (18, 5492070), (20, 4942863), (27, 3661380), (30, 3295242), (36, 2746035), (45, 2196828), (54, 1830690), (60, 1647621), (81, 1220460), (90, 1098414), (108, 915345), (135, 732276), (162, 610230), (180, 549207), (243, 406820), (270, 366138), (324, 305115), (405, 244092), (486, 203410), (540, 183069), (810, 122046), (972, 101705), (1215, 81364), (1620, 61023), (2430, 40682), (4860, 20341)]