202097160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{187127}}^1$

素因数の和:187147

約数の個数: 64

約数和(自身を含む): 673660800

約数和(自身を除く): 471563640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 187127, 374254, 561381, 748508, 935635, 1122762, 1497016, 1684143, 1871270, 2245524, 2806905, 3368286, 3742540, 4491048, 5052429, 5613810, 6736572, 7485080, 8420715, 10104858, 11227620, 13473144, 16841430, 20209716, 22455240, 25262145, 33682860, 40419432, 50524290, 67365720, 101048580, 202097160]

約数ペア:

[(1, 202097160), (2, 101048580), (3, 67365720), (4, 50524290), (5, 40419432), (6, 33682860), (8, 25262145), (9, 22455240), (10, 20209716), (12, 16841430), (15, 13473144), (18, 11227620), (20, 10104858), (24, 8420715), (27, 7485080), (30, 6736572), (36, 5613810), (40, 5052429), (45, 4491048), (54, 3742540), (60, 3368286), (72, 2806905), (90, 2245524), (108, 1871270), (120, 1684143), (135, 1497016), (180, 1122762), (216, 935635), (270, 748508), (360, 561381), (540, 374254), (1080, 187127)]