4515720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{311}}^1$

素因数の和:347

約数の個数: 96

約数和(自身を含む): 14938560

約数和(自身を除く): 10422840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 220, 242, 264, 311, 330, 363, 440, 484, 605, 622, 660, 726, 933, 968, 1210, 1244, 1320, 1452, 1555, 1815, 1866, 2420, 2488, 2904, 3110, 3421, 3630, 3732, 4665, 4840, 6220, 6842, 7260, 7464, 9330, 10263, 12440, 13684, 14520, 17105, 18660, 20526, 27368, 34210, 37320, 37631, 41052, 51315, 68420, 75262, 82104, 102630, 112893, 136840, 150524, 188155, 205260, 225786, 301048, 376310, 410520, 451572, 564465, 752620, 903144, 1128930, 1505240, 2257860, 4515720]

約数ペア:

[(1, 4515720), (2, 2257860), (3, 1505240), (4, 1128930), (5, 903144), (6, 752620), (8, 564465), (10, 451572), (11, 410520), (12, 376310), (15, 301048), (20, 225786), (22, 205260), (24, 188155), (30, 150524), (33, 136840), (40, 112893), (44, 102630), (55, 82104), (60, 75262), (66, 68420), (88, 51315), (110, 41052), (120, 37631), (121, 37320), (132, 34210), (165, 27368), (220, 20526), (242, 18660), (264, 17105), (311, 14520), (330, 13684), (363, 12440), (440, 10263), (484, 9330), (605, 7464), (622, 7260), (660, 6842), (726, 6220), (933, 4840), (968, 4665), (1210, 3732), (1244, 3630), (1320, 3421), (1452, 3110), (1555, 2904), (1815, 2488), (1866, 2420)]