2216970900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{419}}^1\times {\mathrm{5879}}^1$

素因数の和:6318

約数の個数: 108

約数和(自身を含む): 6966741600

約数和(自身を除く): 4749770700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 419, 450, 838, 900, 1257, 1676, 2095, 2514, 3771, 4190, 5028, 5879, 6285, 7542, 8380, 10475, 11758, 12570, 15084, 17637, 18855, 20950, 23516, 25140, 29395, 31425, 35274, 37710, 41900, 52911, 58790, 62850, 70548, 75420, 88185, 94275, 105822, 117580, 125700, 146975, 176370, 188550, 211644, 264555, 293950, 352740, 377100, 440925, 529110, 587900, 881850, 1058220, 1322775, 1763700, 2463301, 2645550, 4926602, 5291100, 7389903, 9853204, 12316505, 14779806, 22169709, 24633010, 29559612, 36949515, 44339418, 49266020, 61582525, 73899030, 88678836, 110848545, 123165050, 147798060, 184747575, 221697090, 246330100, 369495150, 443394180, 554242725, 738990300, 1108485450, 2216970900]

約数ペア:

[(1, 2216970900), (2, 1108485450), (3, 738990300), (4, 554242725), (5, 443394180), (6, 369495150), (9, 246330100), (10, 221697090), (12, 184747575), (15, 147798060), (18, 123165050), (20, 110848545), (25, 88678836), (30, 73899030), (36, 61582525), (45, 49266020), (50, 44339418), (60, 36949515), (75, 29559612), (90, 24633010), (100, 22169709), (150, 14779806), (180, 12316505), (225, 9853204), (300, 7389903), (419, 5291100), (450, 4926602), (838, 2645550), (900, 2463301), (1257, 1763700), (1676, 1322775), (2095, 1058220), (2514, 881850), (3771, 587900), (4190, 529110), (5028, 440925), (5879, 377100), (6285, 352740), (7542, 293950), (8380, 264555), (10475, 211644), (11758, 188550), (12570, 176370), (15084, 146975), (17637, 125700), (18855, 117580), (20950, 105822), (23516, 94275), (25140, 88185), (29395, 75420), (31425, 70548), (35274, 62850), (37710, 58790), (41900, 52911)]