83954940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{967}}^1\times {\mathrm{1447}}^1$

素因数の和:2426

約数の個数: 48

約数和(自身を含む): 235479552

約数和(自身を除く): 151524612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 967, 1447, 1934, 2894, 2901, 3868, 4341, 4835, 5788, 5802, 7235, 8682, 9670, 11604, 14470, 14505, 17364, 19340, 21705, 28940, 29010, 43410, 58020, 86820, 1399249, 2798498, 4197747, 5596996, 6996245, 8395494, 13992490, 16790988, 20988735, 27984980, 41977470, 83954940]

約数ペア:

[(1, 83954940), (2, 41977470), (3, 27984980), (4, 20988735), (5, 16790988), (6, 13992490), (10, 8395494), (12, 6996245), (15, 5596996), (20, 4197747), (30, 2798498), (60, 1399249), (967, 86820), (1447, 58020), (1934, 43410), (2894, 29010), (2901, 28940), (3868, 21705), (4341, 19340), (4835, 17364), (5788, 14505), (5802, 14470), (7235, 11604), (8682, 9670)]