80874150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{77023}}^1$

素因数の和:77045

約数の個数: 48

約数和(自身を含む): 229223424

約数和(自身を除く): 148349274

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 77023, 154046, 231069, 385115, 462138, 539161, 770230, 1078322, 1155345, 1617483, 1925575, 2310690, 2695805, 3234966, 3851150, 5391610, 5776725, 8087415, 11553450, 13479025, 16174830, 26958050, 40437075, 80874150]

約数ペア:

[(1, 80874150), (2, 40437075), (3, 26958050), (5, 16174830), (6, 13479025), (7, 11553450), (10, 8087415), (14, 5776725), (15, 5391610), (21, 3851150), (25, 3234966), (30, 2695805), (35, 2310690), (42, 1925575), (50, 1617483), (70, 1155345), (75, 1078322), (105, 770230), (150, 539161), (175, 462138), (210, 385115), (350, 231069), (525, 154046), (1050, 77023)]