310913143140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{304816807}}^1$

素因数の和:304816836

約数の個数: 48

約数和(自身を含む): 921766027392

約数和(自身を除く): 610852884252

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, 304816807, 609633614, 914450421, 1219267228, 1524084035, 1828900842, 3048168070, 3657801684, 4572252105, 5181885719, 6096336140, 9144504210, 10363771438, 15545657157, 18289008420, 20727542876, 25909428595, 31091314314, 51818857190, 62182628628, 77728285785, 103637714380, 155456571570, 310913143140]

約数ペア:

[(1, 310913143140), (2, 155456571570), (3, 103637714380), (4, 77728285785), (5, 62182628628), (6, 51818857190), (10, 31091314314), (12, 25909428595), (15, 20727542876), (17, 18289008420), (20, 15545657157), (30, 10363771438), (34, 9144504210), (51, 6096336140), (60, 5181885719), (68, 4572252105), (85, 3657801684), (102, 3048168070), (170, 1828900842), (204, 1524084035), (255, 1219267228), (340, 914450421), (510, 609633614), (1020, 304816807)]