5345550

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{1697}}^1$

素因数の和:1722

約数の個数: 72

約数和(自身を含む): 16423056

約数和(自身を除く): 11077506

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 1697, 3150, 3394, 5091, 8485, 10182, 11879, 15273, 16970, 23758, 25455, 30546, 35637, 42425, 50910, 59395, 71274, 76365, 84850, 106911, 118790, 127275, 152730, 178185, 213822, 254550, 296975, 356370, 381825, 534555, 593950, 763650, 890925, 1069110, 1781850, 2672775, 5345550]

約数ペア:

[(1, 5345550), (2, 2672775), (3, 1781850), (5, 1069110), (6, 890925), (7, 763650), (9, 593950), (10, 534555), (14, 381825), (15, 356370), (18, 296975), (21, 254550), (25, 213822), (30, 178185), (35, 152730), (42, 127275), (45, 118790), (50, 106911), (63, 84850), (70, 76365), (75, 71274), (90, 59395), (105, 50910), (126, 42425), (150, 35637), (175, 30546), (210, 25455), (225, 23758), (315, 16970), (350, 15273), (450, 11879), (525, 10182), (630, 8485), (1050, 5091), (1575, 3394), (1697, 3150)]