137744730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1171}}^1\times {\mathrm{1307}}^1$

素因数の和:2491

約数の個数: 48

約数和(自身を含む): 358716384

約数和(自身を除く): 220971654

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1171, 1307, 2342, 2614, 3513, 3921, 5855, 6535, 7026, 7842, 10539, 11710, 11763, 13070, 17565, 19605, 21078, 23526, 35130, 39210, 52695, 58815, 105390, 117630, 1530497, 3060994, 4591491, 7652485, 9182982, 13774473, 15304970, 22957455, 27548946, 45914910, 68872365, 137744730]

約数ペア:

[(1, 137744730), (2, 68872365), (3, 45914910), (5, 27548946), (6, 22957455), (9, 15304970), (10, 13774473), (15, 9182982), (18, 7652485), (30, 4591491), (45, 3060994), (90, 1530497), (1171, 117630), (1307, 105390), (2342, 58815), (2614, 52695), (3513, 39210), (3921, 35130), (5855, 23526), (6535, 21078), (7026, 19605), (7842, 17565), (10539, 13070), (11710, 11763)]