118000680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{140477}}^1$

素因数の和:140498

約数の個数: 64

約数和(自身を含む): 404576640

約数和(自身を除く): 286575960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 140477, 280954, 421431, 561908, 702385, 842862, 983339, 1123816, 1404770, 1685724, 1966678, 2107155, 2809540, 2950017, 3371448, 3933356, 4214310, 4916695, 5619080, 5900034, 7866712, 8428620, 9833390, 11800068, 14750085, 16857240, 19666780, 23600136, 29500170, 39333560, 59000340, 118000680]

約数ペア:

[(1, 118000680), (2, 59000340), (3, 39333560), (4, 29500170), (5, 23600136), (6, 19666780), (7, 16857240), (8, 14750085), (10, 11800068), (12, 9833390), (14, 8428620), (15, 7866712), (20, 5900034), (21, 5619080), (24, 4916695), (28, 4214310), (30, 3933356), (35, 3371448), (40, 2950017), (42, 2809540), (56, 2107155), (60, 1966678), (70, 1685724), (84, 1404770), (105, 1123816), (120, 983339), (140, 842862), (168, 702385), (210, 561908), (280, 421431), (420, 280954), (840, 140477)]