8045551380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{6329}}^1\times {\mathrm{21187}}^1$

素因数の和:27528

約数の個数: 48

約数和(自身を含む): 22532166720

約数和(自身を除く): 14486615340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 6329, 12658, 18987, 21187, 25316, 31645, 37974, 42374, 63290, 63561, 75948, 84748, 94935, 105935, 126580, 127122, 189870, 211870, 254244, 317805, 379740, 423740, 635610, 1271220, 134092523, 268185046, 402277569, 536370092, 670462615, 804555138, 1340925230, 1609110276, 2011387845, 2681850460, 4022775690, 8045551380]

約数ペア:

[(1, 8045551380), (2, 4022775690), (3, 2681850460), (4, 2011387845), (5, 1609110276), (6, 1340925230), (10, 804555138), (12, 670462615), (15, 536370092), (20, 402277569), (30, 268185046), (60, 134092523), (6329, 1271220), (12658, 635610), (18987, 423740), (21187, 379740), (25316, 317805), (31645, 254244), (37974, 211870), (42374, 189870), (63290, 127122), (63561, 126580), (75948, 105935), (84748, 94935)]