68414460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67073}}^1$

素因数の和:67102

約数の個数: 48

約数和(自身を含む): 202831776

約数和(自身を除く): 134417316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 67073, 134146, 201219, 268292, 335365, 402438, 670730, 804876, 1006095, 1140241, 1341460, 2012190, 2280482, 3420723, 4024380, 4560964, 5701205, 6841446, 11402410, 13682892, 17103615, 22804820, 34207230, 68414460]

約数ペア:

[(1, 68414460), (2, 34207230), (3, 22804820), (4, 17103615), (5, 13682892), (6, 11402410), (10, 6841446), (12, 5701205), (15, 4560964), (17, 4024380), (20, 3420723), (30, 2280482), (34, 2012190), (51, 1341460), (60, 1140241), (68, 1006095), (85, 804876), (102, 670730), (170, 402438), (204, 335365), (255, 268292), (340, 201219), (510, 134146), (1020, 67073)]