12662370

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1$

素因数の和:320

約数の個数: 96

約数和(自身を含む): 38188800

約数和(自身を除く): 25526430

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 101, 105, 126, 199, 202, 210, 303, 315, 398, 505, 597, 606, 630, 707, 909, 995, 1010, 1194, 1393, 1414, 1515, 1791, 1818, 1990, 2121, 2786, 2985, 3030, 3535, 3582, 4179, 4242, 4545, 5970, 6363, 6965, 7070, 8358, 8955, 9090, 10605, 12537, 12726, 13930, 17910, 20099, 20895, 21210, 25074, 31815, 40198, 41790, 60297, 62685, 63630, 100495, 120594, 125370, 140693, 180891, 200990, 281386, 301485, 361782, 422079, 602970, 703465, 844158, 904455, 1266237, 1406930, 1808910, 2110395, 2532474, 4220790, 6331185, 12662370]

約数ペア:

[(1, 12662370), (2, 6331185), (3, 4220790), (5, 2532474), (6, 2110395), (7, 1808910), (9, 1406930), (10, 1266237), (14, 904455), (15, 844158), (18, 703465), (21, 602970), (30, 422079), (35, 361782), (42, 301485), (45, 281386), (63, 200990), (70, 180891), (90, 140693), (101, 125370), (105, 120594), (126, 100495), (199, 63630), (202, 62685), (210, 60297), (303, 41790), (315, 40198), (398, 31815), (505, 25074), (597, 21210), (606, 20895), (630, 20099), (707, 17910), (909, 13930), (995, 12726), (1010, 12537), (1194, 10605), (1393, 9090), (1414, 8955), (1515, 8358), (1791, 7070), (1818, 6965), (1990, 6363), (2121, 5970), (2786, 4545), (2985, 4242), (3030, 4179), (3535, 3582)]