63878850

素因数分解:

$2^1\times 3^2\times 5^2\times 7^2\times {\mathrm{2897}}^1$

素因数の和:2929

約数の個数: 108

約数和(自身を含む): 199709874

約数和(自身を除く): 135831024

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 49, 50, 63, 70, 75, 90, 98, 105, 126, 147, 150, 175, 210, 225, 245, 294, 315, 350, 441, 450, 490, 525, 630, 735, 882, 1050, 1225, 1470, 1575, 2205, 2450, 2897, 3150, 3675, 4410, 5794, 7350, 8691, 11025, 14485, 17382, 20279, 22050, 26073, 28970, 40558, 43455, 52146, 60837, 72425, 86910, 101395, 121674, 130365, 141953, 144850, 182511, 202790, 217275, 260730, 283906, 304185, 365022, 425859, 434550, 506975, 608370, 651825, 709765, 851718, 912555, 1013950, 1277577, 1303650, 1419530, 1520925, 1825110, 2129295, 2555154, 3041850, 3548825, 4258590, 4562775, 6387885, 7097650, 9125550, 10646475, 12775770, 21292950, 31939425, 63878850]

約数ペア:

[(1, 63878850), (2, 31939425), (3, 21292950), (5, 12775770), (6, 10646475), (7, 9125550), (9, 7097650), (10, 6387885), (14, 4562775), (15, 4258590), (18, 3548825), (21, 3041850), (25, 2555154), (30, 2129295), (35, 1825110), (42, 1520925), (45, 1419530), (49, 1303650), (50, 1277577), (63, 1013950), (70, 912555), (75, 851718), (90, 709765), (98, 651825), (105, 608370), (126, 506975), (147, 434550), (150, 425859), (175, 365022), (210, 304185), (225, 283906), (245, 260730), (294, 217275), (315, 202790), (350, 182511), (441, 144850), (450, 141953), (490, 130365), (525, 121674), (630, 101395), (735, 86910), (882, 72425), (1050, 60837), (1225, 52146), (1470, 43455), (1575, 40558), (2205, 28970), (2450, 26073), (2897, 22050), (3150, 20279), (3675, 17382), (4410, 14485), (5794, 11025), (7350, 8691)]