30922668

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{40903}}^1$

素因数の和:40923

約数の個数: 48

約数和(自身を含む): 91624960

約数和(自身を除く): 60702292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 40903, 81806, 122709, 163612, 245418, 286321, 368127, 490836, 572642, 736254, 858963, 1104381, 1145284, 1472508, 1717926, 2208762, 2576889, 3435852, 4417524, 5153778, 7730667, 10307556, 15461334, 30922668]

約数ペア:

[(1, 30922668), (2, 15461334), (3, 10307556), (4, 7730667), (6, 5153778), (7, 4417524), (9, 3435852), (12, 2576889), (14, 2208762), (18, 1717926), (21, 1472508), (27, 1145284), (28, 1104381), (36, 858963), (42, 736254), (54, 572642), (63, 490836), (84, 368127), (108, 286321), (126, 245418), (189, 163612), (252, 122709), (378, 81806), (756, 40903)]