54824040

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{16921}}^1$

素因数の和:16944

約数の個数: 80

約数和(自身を含む): 184280580

約数和(自身を除く): 129456540

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, 16921, 33842, 50763, 67684, 84605, 101526, 135368, 152289, 169210, 203052, 253815, 304578, 338420, 406104, 456867, 507630, 609156, 676840, 761445, 913734, 1015260, 1218312, 1370601, 1522890, 1827468, 2030520, 2284335, 2741202, 3045780, 3654936, 4568670, 5482404, 6091560, 6853005, 9137340, 10964808, 13706010, 18274680, 27412020, 54824040]

約数ペア:

[(1, 54824040), (2, 27412020), (3, 18274680), (4, 13706010), (5, 10964808), (6, 9137340), (8, 6853005), (9, 6091560), (10, 5482404), (12, 4568670), (15, 3654936), (18, 3045780), (20, 2741202), (24, 2284335), (27, 2030520), (30, 1827468), (36, 1522890), (40, 1370601), (45, 1218312), (54, 1015260), (60, 913734), (72, 761445), (81, 676840), (90, 609156), (108, 507630), (120, 456867), (135, 406104), (162, 338420), (180, 304578), (216, 253815), (270, 203052), (324, 169210), (360, 152289), (405, 135368), (540, 101526), (648, 84605), (810, 67684), (1080, 50763), (1620, 33842), (3240, 16921)]