1145642760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{3182341}}^1$

素因数の和:3182358

約数の個数: 48

約数和(自身を含む): 3723340140

約数和(自身を除く): 2577697380

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 3182341, 6364682, 9547023, 12729364, 15911705, 19094046, 25458728, 28641069, 31823410, 38188092, 47735115, 57282138, 63646820, 76376184, 95470230, 114564276, 127293640, 143205345, 190940460, 229128552, 286410690, 381880920, 572821380, 1145642760]

約数ペア:

[(1, 1145642760), (2, 572821380), (3, 381880920), (4, 286410690), (5, 229128552), (6, 190940460), (8, 143205345), (9, 127293640), (10, 114564276), (12, 95470230), (15, 76376184), (18, 63646820), (20, 57282138), (24, 47735115), (30, 38188092), (36, 31823410), (40, 28641069), (45, 25458728), (60, 19094046), (72, 15911705), (90, 12729364), (120, 9547023), (180, 6364682), (360, 3182341)]