15232250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1$

素因数の和:248

約数の個数: 64

約数和(自身を含む): 32348160

約数和(自身を除く): 17115910

約数列:

[1, 2, 5, 10, 11, 22, 25, 29, 50, 55, 58, 110, 125, 145, 191, 250, 275, 290, 319, 382, 550, 638, 725, 955, 1375, 1450, 1595, 1910, 2101, 2750, 3190, 3625, 4202, 4775, 5539, 7250, 7975, 9550, 10505, 11078, 15950, 21010, 23875, 27695, 39875, 47750, 52525, 55390, 60929, 79750, 105050, 121858, 138475, 262625, 276950, 304645, 525250, 609290, 692375, 1384750, 1523225, 3046450, 7616125, 15232250]

約数ペア:

[(1, 15232250), (2, 7616125), (5, 3046450), (10, 1523225), (11, 1384750), (22, 692375), (25, 609290), (29, 525250), (50, 304645), (55, 276950), (58, 262625), (110, 138475), (125, 121858), (145, 105050), (191, 79750), (250, 60929), (275, 55390), (290, 52525), (319, 47750), (382, 39875), (550, 27695), (638, 23875), (725, 21010), (955, 15950), (1375, 11078), (1450, 10505), (1595, 9550), (1910, 7975), (2101, 7250), (2750, 5539), (3190, 4775), (3625, 4202)]