30946344

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:231

約数の個数: 128

約数和(自身を含む): 92897280

約数和(自身を除く): 61950936

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 71, 78, 88, 104, 127, 132, 142, 143, 156, 213, 254, 264, 284, 286, 312, 381, 426, 429, 508, 568, 572, 762, 781, 852, 858, 923, 1016, 1144, 1397, 1524, 1562, 1651, 1704, 1716, 1846, 2343, 2769, 2794, 3048, 3124, 3302, 3432, 3692, 4191, 4686, 4953, 5538, 5588, 6248, 6604, 7384, 8382, 9017, 9372, 9906, 10153, 11076, 11176, 13208, 16764, 18034, 18161, 18744, 19812, 20306, 22152, 27051, 30459, 33528, 36068, 36322, 39624, 40612, 54102, 54483, 60918, 72136, 72644, 81224, 99187, 108204, 108966, 117221, 121836, 145288, 198374, 216408, 217932, 234442, 243672, 297561, 351663, 396748, 435864, 468884, 595122, 703326, 793496, 937768, 1190244, 1289431, 1406652, 2380488, 2578862, 2813304, 3868293, 5157724, 7736586, 10315448, 15473172, 30946344]

約数ペア:

[(1, 30946344), (2, 15473172), (3, 10315448), (4, 7736586), (6, 5157724), (8, 3868293), (11, 2813304), (12, 2578862), (13, 2380488), (22, 1406652), (24, 1289431), (26, 1190244), (33, 937768), (39, 793496), (44, 703326), (52, 595122), (66, 468884), (71, 435864), (78, 396748), (88, 351663), (104, 297561), (127, 243672), (132, 234442), (142, 217932), (143, 216408), (156, 198374), (213, 145288), (254, 121836), (264, 117221), (284, 108966), (286, 108204), (312, 99187), (381, 81224), (426, 72644), (429, 72136), (508, 60918), (568, 54483), (572, 54102), (762, 40612), (781, 39624), (852, 36322), (858, 36068), (923, 33528), (1016, 30459), (1144, 27051), (1397, 22152), (1524, 20306), (1562, 19812), (1651, 18744), (1704, 18161), (1716, 18034), (1846, 16764), (2343, 13208), (2769, 11176), (2794, 11076), (3048, 10153), (3124, 9906), (3302, 9372), (3432, 9017), (3692, 8382), (4191, 7384), (4686, 6604), (4953, 6248), (5538, 5588)]