30140136

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{2477}}^1$

素因数の和:2515

約数の個数: 72

約数和(自身を含む): 88427430

約数和(自身を除く): 58287294

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 2477, 3042, 4056, 4954, 6084, 7431, 9908, 12168, 14862, 19816, 22293, 29724, 32201, 44586, 59448, 64402, 89172, 96603, 128804, 178344, 193206, 257608, 289809, 386412, 418613, 579618, 772824, 837226, 1159236, 1255839, 1674452, 2318472, 2511678, 3348904, 3767517, 5023356, 7535034, 10046712, 15070068, 30140136]

約数ペア:

[(1, 30140136), (2, 15070068), (3, 10046712), (4, 7535034), (6, 5023356), (8, 3767517), (9, 3348904), (12, 2511678), (13, 2318472), (18, 1674452), (24, 1255839), (26, 1159236), (36, 837226), (39, 772824), (52, 579618), (72, 418613), (78, 386412), (104, 289809), (117, 257608), (156, 193206), (169, 178344), (234, 128804), (312, 96603), (338, 89172), (468, 64402), (507, 59448), (676, 44586), (936, 32201), (1014, 29724), (1352, 22293), (1521, 19816), (2028, 14862), (2477, 12168), (3042, 9908), (4056, 7431), (4954, 6084)]