30120336

素因数分解:

$2^4\times 3^5\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:211

約数の個数: 120

約数和(自身を含む): 89549824

約数和(自身を除く): 59429488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 61, 72, 81, 108, 122, 127, 144, 162, 183, 216, 243, 244, 254, 324, 366, 381, 432, 486, 488, 508, 549, 648, 732, 762, 972, 976, 1016, 1098, 1143, 1296, 1464, 1524, 1647, 1944, 2032, 2196, 2286, 2928, 3048, 3294, 3429, 3888, 4392, 4572, 4941, 6096, 6588, 6858, 7747, 8784, 9144, 9882, 10287, 13176, 13716, 14823, 15494, 18288, 19764, 20574, 23241, 26352, 27432, 29646, 30861, 30988, 39528, 41148, 46482, 54864, 59292, 61722, 61976, 69723, 79056, 82296, 92964, 118584, 123444, 123952, 139446, 164592, 185928, 209169, 237168, 246888, 278892, 371856, 418338, 493776, 557784, 627507, 836676, 1115568, 1255014, 1673352, 1882521, 2510028, 3346704, 3765042, 5020056, 7530084, 10040112, 15060168, 30120336]

約数ペア:

[(1, 30120336), (2, 15060168), (3, 10040112), (4, 7530084), (6, 5020056), (8, 3765042), (9, 3346704), (12, 2510028), (16, 1882521), (18, 1673352), (24, 1255014), (27, 1115568), (36, 836676), (48, 627507), (54, 557784), (61, 493776), (72, 418338), (81, 371856), (108, 278892), (122, 246888), (127, 237168), (144, 209169), (162, 185928), (183, 164592), (216, 139446), (243, 123952), (244, 123444), (254, 118584), (324, 92964), (366, 82296), (381, 79056), (432, 69723), (486, 61976), (488, 61722), (508, 59292), (549, 54864), (648, 46482), (732, 41148), (762, 39528), (972, 30988), (976, 30861), (1016, 29646), (1098, 27432), (1143, 26352), (1296, 23241), (1464, 20574), (1524, 19764), (1647, 18288), (1944, 15494), (2032, 14823), (2196, 13716), (2286, 13176), (2928, 10287), (3048, 9882), (3294, 9144), (3429, 8784), (3888, 7747), (4392, 6858), (4572, 6588), (4941, 6096)]