142015230

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{32203}}^1$

素因数の和:32230

約数の個数: 72

約数和(自身を含む): 429536952

約数和(自身を除く): 287521722

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 32203, 64406, 96609, 161015, 193218, 225421, 289827, 322030, 450842, 483045, 579654, 676263, 966090, 1127105, 1352526, 1449135, 1577947, 2028789, 2254210, 2898270, 3155894, 3381315, 4057578, 4733841, 6762630, 7889735, 9467682, 10143945, 14201523, 15779470, 20287890, 23669205, 28403046, 47338410, 71007615, 142015230]

約数ペア:

[(1, 142015230), (2, 71007615), (3, 47338410), (5, 28403046), (6, 23669205), (7, 20287890), (9, 15779470), (10, 14201523), (14, 10143945), (15, 9467682), (18, 7889735), (21, 6762630), (30, 4733841), (35, 4057578), (42, 3381315), (45, 3155894), (49, 2898270), (63, 2254210), (70, 2028789), (90, 1577947), (98, 1449135), (105, 1352526), (126, 1127105), (147, 966090), (210, 676263), (245, 579654), (294, 483045), (315, 450842), (441, 322030), (490, 289827), (630, 225421), (735, 193218), (882, 161015), (1470, 96609), (2205, 64406), (4410, 32203)]