675024660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{28627}}^1$

素因数の和:28773

約数の個数: 72

約数和(自身を含む): 2063277216

約数和(自身を除く): 1388252556

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 131, 180, 262, 393, 524, 655, 786, 1179, 1310, 1572, 1965, 2358, 2620, 3930, 4716, 5895, 7860, 11790, 23580, 28627, 57254, 85881, 114508, 143135, 171762, 257643, 286270, 343524, 429405, 515286, 572540, 858810, 1030572, 1288215, 1717620, 2576430, 3750137, 5152860, 7500274, 11250411, 15000548, 18750685, 22500822, 33751233, 37501370, 45001644, 56252055, 67502466, 75002740, 112504110, 135004932, 168756165, 225008220, 337512330, 675024660]

約数ペア:

[(1, 675024660), (2, 337512330), (3, 225008220), (4, 168756165), (5, 135004932), (6, 112504110), (9, 75002740), (10, 67502466), (12, 56252055), (15, 45001644), (18, 37501370), (20, 33751233), (30, 22500822), (36, 18750685), (45, 15000548), (60, 11250411), (90, 7500274), (131, 5152860), (180, 3750137), (262, 2576430), (393, 1717620), (524, 1288215), (655, 1030572), (786, 858810), (1179, 572540), (1310, 515286), (1572, 429405), (1965, 343524), (2358, 286270), (2620, 257643), (3930, 171762), (4716, 143135), (5895, 114508), (7860, 85881), (11790, 57254), (23580, 28627)]