29025390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{331}}^1$

素因数の和:457

約数の個数: 64

約数和(自身を含む): 72668160

約数和(自身を除く): 43642770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 79, 111, 158, 185, 222, 237, 331, 370, 395, 474, 555, 662, 790, 993, 1110, 1185, 1655, 1986, 2370, 2923, 3310, 4965, 5846, 8769, 9930, 12247, 14615, 17538, 24494, 26149, 29230, 36741, 43845, 52298, 61235, 73482, 78447, 87690, 122470, 130745, 156894, 183705, 261490, 367410, 392235, 784470, 967513, 1935026, 2902539, 4837565, 5805078, 9675130, 14512695, 29025390]

約数ペア:

[(1, 29025390), (2, 14512695), (3, 9675130), (5, 5805078), (6, 4837565), (10, 2902539), (15, 1935026), (30, 967513), (37, 784470), (74, 392235), (79, 367410), (111, 261490), (158, 183705), (185, 156894), (222, 130745), (237, 122470), (331, 87690), (370, 78447), (395, 73482), (474, 61235), (555, 52298), (662, 43845), (790, 36741), (993, 29230), (1110, 26149), (1185, 24494), (1655, 17538), (1986, 14615), (2370, 12247), (2923, 9930), (3310, 8769), (4965, 5846)]