76680630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{65539}}^1$

素因数の和:65565

約数の個数: 48

約数和(自身を含む): 214709040

約数和(自身を除く): 138028410

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 65539, 131078, 196617, 327695, 393234, 589851, 655390, 852007, 983085, 1179702, 1704014, 1966170, 2556021, 2949255, 4260035, 5112042, 5898510, 7668063, 8520070, 12780105, 15336126, 25560210, 38340315, 76680630]

約数ペア:

[(1, 76680630), (2, 38340315), (3, 25560210), (5, 15336126), (6, 12780105), (9, 8520070), (10, 7668063), (13, 5898510), (15, 5112042), (18, 4260035), (26, 2949255), (30, 2556021), (39, 1966170), (45, 1704014), (65, 1179702), (78, 983085), (90, 852007), (117, 655390), (130, 589851), (195, 393234), (234, 327695), (390, 196617), (585, 131078), (1170, 65539)]