124615900

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{443}}^1$

素因数の和:583

約数の個数: 72

約数和(自身を含む): 283263120

約数和(自身を除く): 158647220

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 97, 100, 116, 145, 194, 290, 388, 443, 485, 580, 725, 886, 970, 1450, 1772, 1940, 2215, 2425, 2813, 2900, 4430, 4850, 5626, 8860, 9700, 11075, 11252, 12847, 14065, 22150, 25694, 28130, 42971, 44300, 51388, 56260, 64235, 70325, 85942, 128470, 140650, 171884, 214855, 256940, 281300, 321175, 429710, 642350, 859420, 1074275, 1246159, 1284700, 2148550, 2492318, 4297100, 4984636, 6230795, 12461590, 24923180, 31153975, 62307950, 124615900]

約数ペア:

[(1, 124615900), (2, 62307950), (4, 31153975), (5, 24923180), (10, 12461590), (20, 6230795), (25, 4984636), (29, 4297100), (50, 2492318), (58, 2148550), (97, 1284700), (100, 1246159), (116, 1074275), (145, 859420), (194, 642350), (290, 429710), (388, 321175), (443, 281300), (485, 256940), (580, 214855), (725, 171884), (886, 140650), (970, 128470), (1450, 85942), (1772, 70325), (1940, 64235), (2215, 56260), (2425, 51388), (2813, 44300), (2900, 42971), (4430, 28130), (4850, 25694), (5626, 22150), (8860, 14065), (9700, 12847), (11075, 11252)]