65960370

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{14957}}^1$

素因数の和:14984

約数の個数: 72

約数和(自身を含む): 199509804

約数和(自身を除く): 133549434

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 14957, 29914, 44871, 74785, 89742, 104699, 134613, 149570, 209398, 224355, 269226, 314097, 448710, 523495, 628194, 673065, 732893, 942291, 1046990, 1346130, 1465786, 1570485, 1884582, 2198679, 3140970, 3664465, 4397358, 4711455, 6596037, 7328930, 9422910, 10993395, 13192074, 21986790, 32980185, 65960370]

約数ペア:

[(1, 65960370), (2, 32980185), (3, 21986790), (5, 13192074), (6, 10993395), (7, 9422910), (9, 7328930), (10, 6596037), (14, 4711455), (15, 4397358), (18, 3664465), (21, 3140970), (30, 2198679), (35, 1884582), (42, 1570485), (45, 1465786), (49, 1346130), (63, 1046990), (70, 942291), (90, 732893), (98, 673065), (105, 628194), (126, 523495), (147, 448710), (210, 314097), (245, 269226), (294, 224355), (315, 209398), (441, 149570), (490, 134613), (630, 104699), (735, 89742), (882, 74785), (1470, 44871), (2205, 29914), (4410, 14957)]