282182460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{21673}}^1$

素因数の和:21723

約数の個数: 96

約数和(自身を含む): 932155392

約数和(自身を除く): 649972932

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 4340, 6510, 13020, 21673, 43346, 65019, 86692, 108365, 130038, 151711, 216730, 260076, 303422, 325095, 433460, 455133, 606844, 650190, 671863, 758555, 910266, 1300380, 1343726, 1517110, 1820532, 2015589, 2275665, 2687452, 3034220, 3359315, 4031178, 4551330, 4703041, 6718630, 8062356, 9102660, 9406082, 10077945, 13437260, 14109123, 18812164, 20155890, 23515205, 28218246, 40311780, 47030410, 56436492, 70545615, 94060820, 141091230, 282182460]

約数ペア:

[(1, 282182460), (2, 141091230), (3, 94060820), (4, 70545615), (5, 56436492), (6, 47030410), (7, 40311780), (10, 28218246), (12, 23515205), (14, 20155890), (15, 18812164), (20, 14109123), (21, 13437260), (28, 10077945), (30, 9406082), (31, 9102660), (35, 8062356), (42, 6718630), (60, 4703041), (62, 4551330), (70, 4031178), (84, 3359315), (93, 3034220), (105, 2687452), (124, 2275665), (140, 2015589), (155, 1820532), (186, 1517110), (210, 1343726), (217, 1300380), (310, 910266), (372, 758555), (420, 671863), (434, 650190), (465, 606844), (620, 455133), (651, 433460), (868, 325095), (930, 303422), (1085, 260076), (1302, 216730), (1860, 151711), (2170, 130038), (2604, 108365), (3255, 86692), (4340, 65019), (6510, 43346), (13020, 21673)]