23119560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{21407}}^1$

素因数の和:21427

約数の個数: 64

約数和(自身を含む): 77068800

約数和(自身を除く): 53949240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 21407, 42814, 64221, 85628, 107035, 128442, 171256, 192663, 214070, 256884, 321105, 385326, 428140, 513768, 577989, 642210, 770652, 856280, 963315, 1155978, 1284420, 1541304, 1926630, 2311956, 2568840, 2889945, 3853260, 4623912, 5779890, 7706520, 11559780, 23119560]

約数ペア:

[(1, 23119560), (2, 11559780), (3, 7706520), (4, 5779890), (5, 4623912), (6, 3853260), (8, 2889945), (9, 2568840), (10, 2311956), (12, 1926630), (15, 1541304), (18, 1284420), (20, 1155978), (24, 963315), (27, 856280), (30, 770652), (36, 642210), (40, 577989), (45, 513768), (54, 428140), (60, 385326), (72, 321105), (90, 256884), (108, 214070), (120, 192663), (135, 171256), (180, 128442), (216, 107035), (270, 85628), (360, 64221), (540, 42814), (1080, 21407)]