30757914

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{977}}^1$

素因数の和:1052

約数の個数: 64

約数和(自身を含む): 76049280

約数和(自身を除く): 45291366

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 53, 54, 66, 99, 106, 159, 198, 297, 318, 477, 583, 594, 954, 977, 1166, 1431, 1749, 1954, 2862, 2931, 3498, 5247, 5862, 8793, 10494, 10747, 15741, 17586, 21494, 26379, 31482, 32241, 51781, 52758, 64482, 96723, 103562, 155343, 193446, 290169, 310686, 466029, 569591, 580338, 932058, 1139182, 1398087, 1708773, 2796174, 3417546, 5126319, 10252638, 15378957, 30757914]

約数ペア:

[(1, 30757914), (2, 15378957), (3, 10252638), (6, 5126319), (9, 3417546), (11, 2796174), (18, 1708773), (22, 1398087), (27, 1139182), (33, 932058), (53, 580338), (54, 569591), (66, 466029), (99, 310686), (106, 290169), (159, 193446), (198, 155343), (297, 103562), (318, 96723), (477, 64482), (583, 52758), (594, 51781), (954, 32241), (977, 31482), (1166, 26379), (1431, 21494), (1749, 17586), (1954, 15741), (2862, 10747), (2931, 10494), (3498, 8793), (5247, 5862)]