64390230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{13499}}^1$

素因数の和:13565

約数の個数: 48

約数和(自身を含む): 170586000

約数和(自身を除く): 106195770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1590, 2385, 4770, 13499, 26998, 40497, 67495, 80994, 121491, 134990, 202485, 242982, 404970, 607455, 715447, 1214910, 1430894, 2146341, 3577235, 4292682, 6439023, 7154470, 10731705, 12878046, 21463410, 32195115, 64390230]

約数ペア:

[(1, 64390230), (2, 32195115), (3, 21463410), (5, 12878046), (6, 10731705), (9, 7154470), (10, 6439023), (15, 4292682), (18, 3577235), (30, 2146341), (45, 1430894), (53, 1214910), (90, 715447), (106, 607455), (159, 404970), (265, 242982), (318, 202485), (477, 134990), (530, 121491), (795, 80994), (954, 67495), (1590, 40497), (2385, 26998), (4770, 13499)]