71262630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{3313}}^1$

素因数の和:3565

約数の個数: 48

約数和(自身を含む): 186114240

約数和(自身を除く): 114851610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 239, 478, 717, 1195, 1434, 2151, 2390, 3313, 3585, 4302, 6626, 7170, 9939, 10755, 16565, 19878, 21510, 29817, 33130, 49695, 59634, 99390, 149085, 298170, 791807, 1583614, 2375421, 3959035, 4750842, 7126263, 7918070, 11877105, 14252526, 23754210, 35631315, 71262630]

約数ペア:

[(1, 71262630), (2, 35631315), (3, 23754210), (5, 14252526), (6, 11877105), (9, 7918070), (10, 7126263), (15, 4750842), (18, 3959035), (30, 2375421), (45, 1583614), (90, 791807), (239, 298170), (478, 149085), (717, 99390), (1195, 59634), (1434, 49695), (2151, 33130), (2390, 29817), (3313, 21510), (3585, 19878), (4302, 16565), (6626, 10755), (7170, 9939)]