90569124

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:175

約数の個数: 144

約数和(自身を含む): 261152640

約数和(自身を除く): 170583516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 27, 36, 38, 46, 54, 57, 69, 76, 92, 101, 108, 114, 138, 171, 202, 207, 228, 276, 303, 342, 361, 404, 414, 437, 513, 606, 621, 684, 722, 828, 874, 909, 1026, 1083, 1212, 1242, 1311, 1444, 1748, 1818, 1919, 2052, 2166, 2323, 2484, 2622, 2727, 3249, 3636, 3838, 3933, 4332, 4646, 5244, 5454, 5757, 6498, 6969, 7676, 7866, 8303, 9292, 9747, 10908, 11514, 11799, 12996, 13938, 15732, 16606, 17271, 19494, 20907, 23028, 23598, 24909, 27876, 33212, 34542, 36461, 38988, 41814, 44137, 47196, 49818, 51813, 62721, 69084, 72922, 74727, 83628, 88274, 99636, 103626, 109383, 125442, 132411, 145844, 149454, 176548, 207252, 218766, 224181, 250884, 264822, 298908, 328149, 397233, 437532, 448362, 529644, 656298, 794466, 838603, 896724, 984447, 1191699, 1312596, 1588932, 1677206, 1968894, 2383398, 2515809, 3354412, 3937788, 4766796, 5031618, 7547427, 10063236, 15094854, 22642281, 30189708, 45284562, 90569124]

約数ペア:

[(1, 90569124), (2, 45284562), (3, 30189708), (4, 22642281), (6, 15094854), (9, 10063236), (12, 7547427), (18, 5031618), (19, 4766796), (23, 3937788), (27, 3354412), (36, 2515809), (38, 2383398), (46, 1968894), (54, 1677206), (57, 1588932), (69, 1312596), (76, 1191699), (92, 984447), (101, 896724), (108, 838603), (114, 794466), (138, 656298), (171, 529644), (202, 448362), (207, 437532), (228, 397233), (276, 328149), (303, 298908), (342, 264822), (361, 250884), (404, 224181), (414, 218766), (437, 207252), (513, 176548), (606, 149454), (621, 145844), (684, 132411), (722, 125442), (828, 109383), (874, 103626), (909, 99636), (1026, 88274), (1083, 83628), (1212, 74727), (1242, 72922), (1311, 69084), (1444, 62721), (1748, 51813), (1818, 49818), (1919, 47196), (2052, 44137), (2166, 41814), (2323, 38988), (2484, 36461), (2622, 34542), (2727, 33212), (3249, 27876), (3636, 24909), (3838, 23598), (3933, 23028), (4332, 20907), (4646, 19494), (5244, 17271), (5454, 16606), (5757, 15732), (6498, 13938), (6969, 12996), (7676, 11799), (7866, 11514), (8303, 10908), (9292, 9747)]