87006120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{12289}}^1$

素因数の和:12362

約数の個数: 64

約数和(自身を含む): 265464000

約数和(自身を除く): 178457880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 236, 295, 354, 472, 590, 708, 885, 1180, 1416, 1770, 2360, 3540, 7080, 12289, 24578, 36867, 49156, 61445, 73734, 98312, 122890, 147468, 184335, 245780, 294936, 368670, 491560, 725051, 737340, 1450102, 1474680, 2175153, 2900204, 3625255, 4350306, 5800408, 7250510, 8700612, 10875765, 14501020, 17401224, 21751530, 29002040, 43503060, 87006120]

約数ペア:

[(1, 87006120), (2, 43503060), (3, 29002040), (4, 21751530), (5, 17401224), (6, 14501020), (8, 10875765), (10, 8700612), (12, 7250510), (15, 5800408), (20, 4350306), (24, 3625255), (30, 2900204), (40, 2175153), (59, 1474680), (60, 1450102), (118, 737340), (120, 725051), (177, 491560), (236, 368670), (295, 294936), (354, 245780), (472, 184335), (590, 147468), (708, 122890), (885, 98312), (1180, 73734), (1416, 61445), (1770, 49156), (2360, 36867), (3540, 24578), (7080, 12289)]