63345660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3209}}^1$

素因数の和:3275

約数の個数: 96

約数和(自身を含む): 207083520

約数和(自身を除く): 143737860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 47, 60, 70, 84, 94, 105, 140, 141, 188, 210, 235, 282, 329, 420, 470, 564, 658, 705, 940, 987, 1316, 1410, 1645, 1974, 2820, 3209, 3290, 3948, 4935, 6418, 6580, 9627, 9870, 12836, 16045, 19254, 19740, 22463, 32090, 38508, 44926, 48135, 64180, 67389, 89852, 96270, 112315, 134778, 150823, 192540, 224630, 269556, 301646, 336945, 449260, 452469, 603292, 673890, 754115, 904938, 1055761, 1347780, 1508230, 1809876, 2111522, 2262345, 3016460, 3167283, 4223044, 4524690, 5278805, 6334566, 9049380, 10557610, 12669132, 15836415, 21115220, 31672830, 63345660]

約数ペア:

[(1, 63345660), (2, 31672830), (3, 21115220), (4, 15836415), (5, 12669132), (6, 10557610), (7, 9049380), (10, 6334566), (12, 5278805), (14, 4524690), (15, 4223044), (20, 3167283), (21, 3016460), (28, 2262345), (30, 2111522), (35, 1809876), (42, 1508230), (47, 1347780), (60, 1055761), (70, 904938), (84, 754115), (94, 673890), (105, 603292), (140, 452469), (141, 449260), (188, 336945), (210, 301646), (235, 269556), (282, 224630), (329, 192540), (420, 150823), (470, 134778), (564, 112315), (658, 96270), (705, 89852), (940, 67389), (987, 64180), (1316, 48135), (1410, 44926), (1645, 38508), (1974, 32090), (2820, 22463), (3209, 19740), (3290, 19254), (3948, 16045), (4935, 12836), (6418, 9870), (6580, 9627)]