15895530

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1097}}^1$

素因数の和:1140

約数の個数: 96

約数和(自身を含む): 49330944

約数和(自身を除く): 33435414

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 63, 69, 70, 90, 105, 115, 126, 138, 161, 207, 210, 230, 315, 322, 345, 414, 483, 630, 690, 805, 966, 1035, 1097, 1449, 1610, 2070, 2194, 2415, 2898, 3291, 4830, 5485, 6582, 7245, 7679, 9873, 10970, 14490, 15358, 16455, 19746, 23037, 25231, 32910, 38395, 46074, 49365, 50462, 69111, 75693, 76790, 98730, 115185, 126155, 138222, 151386, 176617, 227079, 230370, 252310, 345555, 353234, 378465, 454158, 529851, 691110, 756930, 883085, 1059702, 1135395, 1589553, 1766170, 2270790, 2649255, 3179106, 5298510, 7947765, 15895530]

約数ペア:

[(1, 15895530), (2, 7947765), (3, 5298510), (5, 3179106), (6, 2649255), (7, 2270790), (9, 1766170), (10, 1589553), (14, 1135395), (15, 1059702), (18, 883085), (21, 756930), (23, 691110), (30, 529851), (35, 454158), (42, 378465), (45, 353234), (46, 345555), (63, 252310), (69, 230370), (70, 227079), (90, 176617), (105, 151386), (115, 138222), (126, 126155), (138, 115185), (161, 98730), (207, 76790), (210, 75693), (230, 69111), (315, 50462), (322, 49365), (345, 46074), (414, 38395), (483, 32910), (630, 25231), (690, 23037), (805, 19746), (966, 16455), (1035, 15358), (1097, 14490), (1449, 10970), (1610, 9873), (2070, 7679), (2194, 7245), (2415, 6582), (2898, 5485), (3291, 4830)]