308045550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{293}}^1$

素因数の和:514

約数の個数: 96

約数和(自身を含む): 789199488

約数和(自身を除く): 481153938

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 75, 86, 129, 150, 163, 215, 258, 293, 326, 430, 489, 586, 645, 815, 879, 978, 1075, 1290, 1465, 1630, 1758, 2150, 2445, 2930, 3225, 4075, 4395, 4890, 6450, 7009, 7325, 8150, 8790, 12225, 12599, 14018, 14650, 21027, 21975, 24450, 25198, 35045, 37797, 42054, 43950, 47759, 62995, 70090, 75594, 95518, 105135, 125990, 143277, 175225, 188985, 210270, 238795, 286554, 314975, 350450, 377970, 477590, 525675, 629950, 716385, 944925, 1051350, 1193975, 1432770, 1889850, 2053637, 2387950, 3581925, 4107274, 6160911, 7163850, 10268185, 12321822, 20536370, 30804555, 51340925, 61609110, 102681850, 154022775, 308045550]

約数ペア:

[(1, 308045550), (2, 154022775), (3, 102681850), (5, 61609110), (6, 51340925), (10, 30804555), (15, 20536370), (25, 12321822), (30, 10268185), (43, 7163850), (50, 6160911), (75, 4107274), (86, 3581925), (129, 2387950), (150, 2053637), (163, 1889850), (215, 1432770), (258, 1193975), (293, 1051350), (326, 944925), (430, 716385), (489, 629950), (586, 525675), (645, 477590), (815, 377970), (879, 350450), (978, 314975), (1075, 286554), (1290, 238795), (1465, 210270), (1630, 188985), (1758, 175225), (2150, 143277), (2445, 125990), (2930, 105135), (3225, 95518), (4075, 75594), (4395, 70090), (4890, 62995), (6450, 47759), (7009, 43950), (7325, 42054), (8150, 37797), (8790, 35045), (12225, 25198), (12599, 24450), (14018, 21975), (14650, 21027)]