60855060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{2957}}^1$

素因数の和:2990

約数の個数: 96

約数和(自身を含む): 198777600

約数和(自身を除く): 137922540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 343, 420, 490, 588, 686, 735, 980, 1029, 1372, 1470, 1715, 2058, 2940, 2957, 3430, 4116, 5145, 5914, 6860, 8871, 10290, 11828, 14785, 17742, 20580, 20699, 29570, 35484, 41398, 44355, 59140, 62097, 82796, 88710, 103495, 124194, 144893, 177420, 206990, 248388, 289786, 310485, 413980, 434679, 579572, 620970, 724465, 869358, 1014251, 1241940, 1448930, 1738716, 2028502, 2173395, 2897860, 3042753, 4057004, 4346790, 5071255, 6085506, 8693580, 10142510, 12171012, 15213765, 20285020, 30427530, 60855060]

約数ペア:

[(1, 60855060), (2, 30427530), (3, 20285020), (4, 15213765), (5, 12171012), (6, 10142510), (7, 8693580), (10, 6085506), (12, 5071255), (14, 4346790), (15, 4057004), (20, 3042753), (21, 2897860), (28, 2173395), (30, 2028502), (35, 1738716), (42, 1448930), (49, 1241940), (60, 1014251), (70, 869358), (84, 724465), (98, 620970), (105, 579572), (140, 434679), (147, 413980), (196, 310485), (210, 289786), (245, 248388), (294, 206990), (343, 177420), (420, 144893), (490, 124194), (588, 103495), (686, 88710), (735, 82796), (980, 62097), (1029, 59140), (1372, 44355), (1470, 41398), (1715, 35484), (2058, 29570), (2940, 20699), (2957, 20580), (3430, 17742), (4116, 14785), (5145, 11828), (5914, 10290), (6860, 8871)]