82983300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{163}}^1\times {\mathrm{1697}}^1$

素因数の和:1877

約数の個数: 72

約数和(自身を含む): 241713696

約数和(自身を除く): 158730396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 163, 300, 326, 489, 652, 815, 978, 1630, 1697, 1956, 2445, 3260, 3394, 4075, 4890, 5091, 6788, 8150, 8485, 9780, 10182, 12225, 16300, 16970, 20364, 24450, 25455, 33940, 42425, 48900, 50910, 84850, 101820, 127275, 169700, 254550, 276611, 509100, 553222, 829833, 1106444, 1383055, 1659666, 2766110, 3319332, 4149165, 5532220, 6915275, 8298330, 13830550, 16596660, 20745825, 27661100, 41491650, 82983300]

約数ペア:

[(1, 82983300), (2, 41491650), (3, 27661100), (4, 20745825), (5, 16596660), (6, 13830550), (10, 8298330), (12, 6915275), (15, 5532220), (20, 4149165), (25, 3319332), (30, 2766110), (50, 1659666), (60, 1383055), (75, 1106444), (100, 829833), (150, 553222), (163, 509100), (300, 276611), (326, 254550), (489, 169700), (652, 127275), (815, 101820), (978, 84850), (1630, 50910), (1697, 48900), (1956, 42425), (2445, 33940), (3260, 25455), (3394, 24450), (4075, 20364), (4890, 16970), (5091, 16300), (6788, 12225), (8150, 10182), (8485, 9780)]