70909560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{65657}}^1$

素因数の和:65677

約数の個数: 64

約数和(自身を含む): 236368800

約数和(自身を除く): 165459240

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, 65657, 131314, 196971, 262628, 328285, 393942, 525256, 590913, 656570, 787884, 984855, 1181826, 1313140, 1575768, 1772739, 1969710, 2363652, 2626280, 2954565, 3545478, 3939420, 4727304, 5909130, 7090956, 7878840, 8863695, 11818260, 14181912, 17727390, 23636520, 35454780, 70909560]

約数ペア:

[(1, 70909560), (2, 35454780), (3, 23636520), (4, 17727390), (5, 14181912), (6, 11818260), (8, 8863695), (9, 7878840), (10, 7090956), (12, 5909130), (15, 4727304), (18, 3939420), (20, 3545478), (24, 2954565), (27, 2626280), (30, 2363652), (36, 1969710), (40, 1772739), (45, 1575768), (54, 1313140), (60, 1181826), (72, 984855), (90, 787884), (108, 656570), (120, 590913), (135, 525256), (180, 393942), (216, 328285), (270, 262628), (360, 196971), (540, 131314), (1080, 65657)]