108496900

素因数分解:

$2^2\times 5^2\times {\mathrm{31}}^2\times {\mathrm{1129}}^1$

素因数の和:1205

約数の個数: 54

約数和(自身を含む): 243493530

約数和(自身を除く): 134996630

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 50, 62, 100, 124, 155, 310, 620, 775, 961, 1129, 1550, 1922, 2258, 3100, 3844, 4516, 4805, 5645, 9610, 11290, 19220, 22580, 24025, 28225, 34999, 48050, 56450, 69998, 96100, 112900, 139996, 174995, 349990, 699980, 874975, 1084969, 1749950, 2169938, 3499900, 4339876, 5424845, 10849690, 21699380, 27124225, 54248450, 108496900]

約数ペア:

[(1, 108496900), (2, 54248450), (4, 27124225), (5, 21699380), (10, 10849690), (20, 5424845), (25, 4339876), (31, 3499900), (50, 2169938), (62, 1749950), (100, 1084969), (124, 874975), (155, 699980), (310, 349990), (620, 174995), (775, 139996), (961, 112900), (1129, 96100), (1550, 69998), (1922, 56450), (2258, 48050), (3100, 34999), (3844, 28225), (4516, 24025), (4805, 22580), (5645, 19220), (9610, 11290)]