30910284

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^2\times {\mathrm{2971}}^1$

素因数の和:3015

約数の個数: 54

約数和(自身を含む): 83028764

約数和(自身を除く): 52118480

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 289, 306, 578, 612, 867, 1156, 1734, 2601, 2971, 3468, 5202, 5942, 8913, 10404, 11884, 17826, 26739, 35652, 50507, 53478, 101014, 106956, 151521, 202028, 303042, 454563, 606084, 858619, 909126, 1717238, 1818252, 2575857, 3434476, 5151714, 7727571, 10303428, 15455142, 30910284]

約数ペア:

[(1, 30910284), (2, 15455142), (3, 10303428), (4, 7727571), (6, 5151714), (9, 3434476), (12, 2575857), (17, 1818252), (18, 1717238), (34, 909126), (36, 858619), (51, 606084), (68, 454563), (102, 303042), (153, 202028), (204, 151521), (289, 106956), (306, 101014), (578, 53478), (612, 50507), (867, 35652), (1156, 26739), (1734, 17826), (2601, 11884), (2971, 10404), (3468, 8913), (5202, 5942)]