30024390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2459}}^1$

素因数の和:2517

約数の個数: 64

約数和(自身を含む): 80766720

約数和(自身を除く): 50742330

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 37, 55, 66, 74, 110, 111, 165, 185, 222, 330, 370, 407, 555, 814, 1110, 1221, 2035, 2442, 2459, 4070, 4918, 6105, 7377, 12210, 12295, 14754, 24590, 27049, 36885, 54098, 73770, 81147, 90983, 135245, 162294, 181966, 270490, 272949, 405735, 454915, 545898, 811470, 909830, 1000813, 1364745, 2001626, 2729490, 3002439, 5004065, 6004878, 10008130, 15012195, 30024390]

約数ペア:

[(1, 30024390), (2, 15012195), (3, 10008130), (5, 6004878), (6, 5004065), (10, 3002439), (11, 2729490), (15, 2001626), (22, 1364745), (30, 1000813), (33, 909830), (37, 811470), (55, 545898), (66, 454915), (74, 405735), (110, 272949), (111, 270490), (165, 181966), (185, 162294), (222, 135245), (330, 90983), (370, 81147), (407, 73770), (555, 54098), (814, 36885), (1110, 27049), (1221, 24590), (2035, 14754), (2442, 12295), (2459, 12210), (4070, 7377), (4918, 6105)]