69358680

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{21407}}^1$

素因数の和:21430

約数の個数: 80

約数和(自身を含む): 233133120

約数和(自身を除く): 163774440

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, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 21407, 42814, 64221, 85628, 107035, 128442, 171256, 192663, 214070, 256884, 321105, 385326, 428140, 513768, 577989, 642210, 770652, 856280, 963315, 1155978, 1284420, 1541304, 1733967, 1926630, 2311956, 2568840, 2889945, 3467934, 3853260, 4623912, 5779890, 6935868, 7706520, 8669835, 11559780, 13871736, 17339670, 23119560, 34679340, 69358680]

約数ペア:

[(1, 69358680), (2, 34679340), (3, 23119560), (4, 17339670), (5, 13871736), (6, 11559780), (8, 8669835), (9, 7706520), (10, 6935868), (12, 5779890), (15, 4623912), (18, 3853260), (20, 3467934), (24, 2889945), (27, 2568840), (30, 2311956), (36, 1926630), (40, 1733967), (45, 1541304), (54, 1284420), (60, 1155978), (72, 963315), (81, 856280), (90, 770652), (108, 642210), (120, 577989), (135, 513768), (162, 428140), (180, 385326), (216, 321105), (270, 256884), (324, 214070), (360, 192663), (405, 171256), (540, 128442), (648, 107035), (810, 85628), (1080, 64221), (1620, 42814), (3240, 21407)]