7028520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1583}}^1$

素因数の和:1634

約数の個数: 64

約数和(自身を含む): 21669120

約数和(自身を除く): 14640600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 1583, 2220, 3166, 4440, 4749, 6332, 7915, 9498, 12664, 15830, 18996, 23745, 31660, 37992, 47490, 58571, 63320, 94980, 117142, 175713, 189960, 234284, 292855, 351426, 468568, 585710, 702852, 878565, 1171420, 1405704, 1757130, 2342840, 3514260, 7028520]

約数ペア:

[(1, 7028520), (2, 3514260), (3, 2342840), (4, 1757130), (5, 1405704), (6, 1171420), (8, 878565), (10, 702852), (12, 585710), (15, 468568), (20, 351426), (24, 292855), (30, 234284), (37, 189960), (40, 175713), (60, 117142), (74, 94980), (111, 63320), (120, 58571), (148, 47490), (185, 37992), (222, 31660), (296, 23745), (370, 18996), (444, 15830), (555, 12664), (740, 9498), (888, 7915), (1110, 6332), (1480, 4749), (1583, 4440), (2220, 3166)]