30510792

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{881}}^1$

素因数の和:943

約数の個数: 96

約数和(自身を含む): 91498680

約数和(自身を除く): 60987888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 37, 39, 52, 72, 74, 78, 104, 111, 117, 148, 156, 222, 234, 296, 312, 333, 444, 468, 481, 666, 881, 888, 936, 962, 1332, 1443, 1762, 1924, 2643, 2664, 2886, 3524, 3848, 4329, 5286, 5772, 7048, 7929, 8658, 10572, 11453, 11544, 15858, 17316, 21144, 22906, 31716, 32597, 34359, 34632, 45812, 63432, 65194, 68718, 91624, 97791, 103077, 130388, 137436, 195582, 206154, 260776, 274872, 293373, 391164, 412308, 423761, 586746, 782328, 824616, 847522, 1173492, 1271283, 1695044, 2346984, 2542566, 3390088, 3813849, 5085132, 7627698, 10170264, 15255396, 30510792]

約数ペア:

[(1, 30510792), (2, 15255396), (3, 10170264), (4, 7627698), (6, 5085132), (8, 3813849), (9, 3390088), (12, 2542566), (13, 2346984), (18, 1695044), (24, 1271283), (26, 1173492), (36, 847522), (37, 824616), (39, 782328), (52, 586746), (72, 423761), (74, 412308), (78, 391164), (104, 293373), (111, 274872), (117, 260776), (148, 206154), (156, 195582), (222, 137436), (234, 130388), (296, 103077), (312, 97791), (333, 91624), (444, 68718), (468, 65194), (481, 63432), (666, 45812), (881, 34632), (888, 34359), (936, 32597), (962, 31716), (1332, 22906), (1443, 21144), (1762, 17316), (1924, 15858), (2643, 11544), (2664, 11453), (2886, 10572), (3524, 8658), (3848, 7929), (4329, 7048), (5286, 5772)]