32513580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16421}}^1$

素因数の和:16447

約数の個数: 72

約数和(自身を含む): 107596944

約数和(自身を除く): 75083364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 16421, 32842, 49263, 65684, 82105, 98526, 147789, 164210, 180631, 197052, 246315, 295578, 328420, 361262, 492630, 541893, 591156, 722524, 738945, 903155, 985260, 1083786, 1477890, 1625679, 1806310, 2167572, 2709465, 2955780, 3251358, 3612620, 5418930, 6502716, 8128395, 10837860, 16256790, 32513580]

約数ペア:

[(1, 32513580), (2, 16256790), (3, 10837860), (4, 8128395), (5, 6502716), (6, 5418930), (9, 3612620), (10, 3251358), (11, 2955780), (12, 2709465), (15, 2167572), (18, 1806310), (20, 1625679), (22, 1477890), (30, 1083786), (33, 985260), (36, 903155), (44, 738945), (45, 722524), (55, 591156), (60, 541893), (66, 492630), (90, 361262), (99, 328420), (110, 295578), (132, 246315), (165, 197052), (180, 180631), (198, 164210), (220, 147789), (330, 98526), (396, 82105), (495, 65684), (660, 49263), (990, 32842), (1980, 16421)]